194989032

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 672235200

約数和(自身を除く): 477246168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 49, 54, 56, 63, 69, 72, 81, 84, 89, 92, 98, 108, 126, 138, 147, 161, 162, 168, 178, 184, 189, 196, 207, 216, 243, 252, 267, 276, 294, 322, 324, 356, 378, 392, 414, 441, 483, 486, 504, 534, 552, 567, 588, 621, 623, 644, 648, 712, 756, 801, 828, 882, 966, 972, 1068, 1127, 1134, 1176, 1242, 1246, 1288, 1323, 1449, 1512, 1602, 1656, 1701, 1764, 1863, 1869, 1932, 1944, 2047, 2136, 2254, 2268, 2403, 2484, 2492, 2646, 2898, 3204, 3381, 3402, 3528, 3726, 3738, 3864, 3969, 4094, 4347, 4361, 4508, 4536, 4806, 4968, 4984, 5292, 5589, 5607, 5796, 6141, 6408, 6762, 6804, 7209, 7452, 7476, 7938, 8188, 8694, 8722, 9016, 9612, 10143, 10584, 11178, 11214, 11592, 11907, 12282, 13041, 13083, 13524, 13608, 14329, 14418, 14904, 14952, 15876, 16376, 16821, 17388, 17444, 18423, 19224, 20286, 21627, 22356, 22428, 23814, 24564, 26082, 26166, 27048, 28658, 28836, 30429, 31752, 33642, 34776, 34888, 36846, 39123, 39249, 40572, 42987, 43254, 44712, 44856, 47628, 49128, 50463, 52164, 52332, 55269, 57316, 57672, 60858, 67284, 73692, 78246, 78498, 81144, 85974, 86508, 91287, 95256, 100303, 100926, 104328, 104664, 110538, 114632, 117747, 121716, 128961, 134568, 147384, 151389, 156492, 156996, 165807, 171948, 173016, 182574, 200606, 201852, 221076, 235494, 243432, 257922, 273861, 300909, 302778, 312984, 313992, 331614, 343896, 353241, 365148, 386883, 401212, 403704, 442152, 470988, 497421, 515844, 547722, 601818, 605556, 663228, 706482, 730296, 773766, 802424, 902727, 941976, 994842, 1031688, 1059723, 1095444, 1160649, 1203636, 1211112, 1326456, 1412964, 1547532, 1805454, 1989684, 2119446, 2190888, 2321298, 2407272, 2708181, 2825928, 3095064, 3481947, 3610908, 3979368, 4238892, 4642596, 5416362, 6963894, 7221816, 8124543, 8477784, 9285192, 10832724, 13927788, 16249086, 21665448, 24373629, 27855576, 32498172, 48747258, 64996344, 97494516, 194989032]

約数ペア:

[(1, 194989032), (2, 97494516), (3, 64996344), (4, 48747258), (6, 32498172), (7, 27855576), (8, 24373629), (9, 21665448), (12, 16249086), (14, 13927788), (18, 10832724), (21, 9285192), (23, 8477784), (24, 8124543), (27, 7221816), (28, 6963894), (36, 5416362), (42, 4642596), (46, 4238892), (49, 3979368), (54, 3610908), (56, 3481947), (63, 3095064), (69, 2825928), (72, 2708181), (81, 2407272), (84, 2321298), (89, 2190888), (92, 2119446), (98, 1989684), (108, 1805454), (126, 1547532), (138, 1412964), (147, 1326456), (161, 1211112), (162, 1203636), (168, 1160649), (178, 1095444), (184, 1059723), (189, 1031688), (196, 994842), (207, 941976), (216, 902727), (243, 802424), (252, 773766), (267, 730296), (276, 706482), (294, 663228), (322, 605556), (324, 601818), (356, 547722), (378, 515844), (392, 497421), (414, 470988), (441, 442152), (483, 403704), (486, 401212), (504, 386883), (534, 365148), (552, 353241), (567, 343896), (588, 331614), (621, 313992), (623, 312984), (644, 302778), (648, 300909), (712, 273861), (756, 257922), (801, 243432), (828, 235494), (882, 221076), (966, 201852), (972, 200606), (1068, 182574), (1127, 173016), (1134, 171948), (1176, 165807), (1242, 156996), (1246, 156492), (1288, 151389), (1323, 147384), (1449, 134568), (1512, 128961), (1602, 121716), (1656, 117747), (1701, 114632), (1764, 110538), (1863, 104664), (1869, 104328), (1932, 100926), (1944, 100303), (2047, 95256), (2136, 91287), (2254, 86508), (2268, 85974), (2403, 81144), (2484, 78498), (2492, 78246), (2646, 73692), (2898, 67284), (3204, 60858), (3381, 57672), (3402, 57316), (3528, 55269), (3726, 52332), (3738, 52164), (3864, 50463), (3969, 49128), (4094, 47628), (4347, 44856), (4361, 44712), (4508, 43254), (4536, 42987), (4806, 40572), (4968, 39249), (4984, 39123), (5292, 36846), (5589, 34888), (5607, 34776), (5796, 33642), (6141, 31752), (6408, 30429), (6762, 28836), (6804, 28658), (7209, 27048), (7452, 26166), (7476, 26082), (7938, 24564), (8188, 23814), (8694, 22428), (8722, 22356), (9016, 21627), (9612, 20286), (10143, 19224), (10584, 18423), (11178, 17444), (11214, 17388), (11592, 16821), (11907, 16376), (12282, 15876), (13041, 14952), (13083, 14904), (13524, 14418), (13608, 14329)]