194396664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 623589120

約数和(自身を除く): 429192456

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 73, 77, 84, 88, 121, 131, 132, 146, 154, 168, 219, 231, 242, 262, 264, 292, 308, 363, 393, 438, 462, 484, 511, 524, 584, 616, 726, 786, 803, 847, 876, 917, 924, 968, 1022, 1048, 1441, 1452, 1533, 1572, 1606, 1694, 1752, 1834, 1848, 2044, 2409, 2541, 2751, 2882, 2904, 3066, 3144, 3212, 3388, 3668, 4088, 4323, 4818, 5082, 5502, 5621, 5764, 6132, 6424, 6776, 7336, 8646, 8833, 9563, 9636, 10087, 10164, 11004, 11242, 11528, 12264, 15851, 16863, 17292, 17666, 19126, 19272, 20174, 20328, 22008, 22484, 26499, 28689, 30261, 31702, 33726, 34584, 35332, 38252, 40348, 44968, 47553, 52998, 57378, 60522, 61831, 63404, 66941, 67452, 70664, 76504, 80696, 95106, 105193, 105996, 110957, 114756, 121044, 123662, 126808, 133882, 134904, 185493, 190212, 200823, 210386, 211992, 221914, 229512, 242088, 247324, 267764, 315579, 332871, 370986, 380424, 401646, 420772, 443828, 494648, 535528, 631158, 665742, 736351, 741972, 803292, 841544, 887656, 1157123, 1262316, 1331484, 1472702, 1483944, 1606584, 2209053, 2314246, 2524632, 2662968, 2945404, 3471369, 4418106, 4628492, 5890808, 6942738, 8099861, 8836212, 9256984, 13885476, 16199722, 17672424, 24299583, 27770952, 32399444, 48599166, 64798888, 97198332, 194396664]

約数ペア:

[(1, 194396664), (2, 97198332), (3, 64798888), (4, 48599166), (6, 32399444), (7, 27770952), (8, 24299583), (11, 17672424), (12, 16199722), (14, 13885476), (21, 9256984), (22, 8836212), (24, 8099861), (28, 6942738), (33, 5890808), (42, 4628492), (44, 4418106), (56, 3471369), (66, 2945404), (73, 2662968), (77, 2524632), (84, 2314246), (88, 2209053), (121, 1606584), (131, 1483944), (132, 1472702), (146, 1331484), (154, 1262316), (168, 1157123), (219, 887656), (231, 841544), (242, 803292), (262, 741972), (264, 736351), (292, 665742), (308, 631158), (363, 535528), (393, 494648), (438, 443828), (462, 420772), (484, 401646), (511, 380424), (524, 370986), (584, 332871), (616, 315579), (726, 267764), (786, 247324), (803, 242088), (847, 229512), (876, 221914), (917, 211992), (924, 210386), (968, 200823), (1022, 190212), (1048, 185493), (1441, 134904), (1452, 133882), (1533, 126808), (1572, 123662), (1606, 121044), (1694, 114756), (1752, 110957), (1834, 105996), (1848, 105193), (2044, 95106), (2409, 80696), (2541, 76504), (2751, 70664), (2882, 67452), (2904, 66941), (3066, 63404), (3144, 61831), (3212, 60522), (3388, 57378), (3668, 52998), (4088, 47553), (4323, 44968), (4818, 40348), (5082, 38252), (5502, 35332), (5621, 34584), (5764, 33726), (6132, 31702), (6424, 30261), (6776, 28689), (7336, 26499), (8646, 22484), (8833, 22008), (9563, 20328), (9636, 20174), (10087, 19272), (10164, 19126), (11004, 17666), (11242, 17292), (11528, 16863), (12264, 15851)]