189695088

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 240

約数和(自身を含む): 633292800

約数和(自身を除く): 443597712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 121, 132, 144, 152, 171, 176, 191, 198, 209, 216, 228, 242, 264, 297, 304, 342, 363, 382, 396, 418, 432, 456, 484, 513, 528, 573, 594, 627, 684, 726, 764, 792, 836, 912, 968, 1026, 1089, 1146, 1188, 1254, 1368, 1452, 1528, 1584, 1672, 1719, 1881, 1936, 2052, 2101, 2178, 2292, 2299, 2376, 2508, 2736, 2904, 3056, 3267, 3344, 3438, 3629, 3762, 4104, 4202, 4356, 4584, 4598, 4752, 5016, 5157, 5643, 5808, 6303, 6534, 6876, 6897, 7258, 7524, 8208, 8404, 8712, 9168, 9196, 10032, 10314, 10887, 11286, 12606, 13068, 13752, 13794, 14516, 15048, 16808, 17424, 18392, 18909, 20628, 20691, 21774, 22572, 23111, 25212, 26136, 27504, 27588, 29032, 30096, 32661, 33616, 36784, 37818, 39919, 41256, 41382, 43548, 45144, 46222, 50424, 52272, 55176, 56727, 58064, 62073, 65322, 69333, 75636, 79838, 82512, 82764, 87096, 90288, 92444, 97983, 100848, 110352, 113454, 119757, 124146, 130644, 138666, 151272, 159676, 165528, 174192, 184888, 195966, 207999, 226908, 239514, 248292, 261288, 277332, 302544, 319352, 331056, 359271, 369776, 391932, 415998, 439109, 453816, 479028, 496584, 522576, 554664, 623997, 638704, 718542, 783864, 831996, 878218, 907632, 958056, 993168, 1077813, 1109328, 1247994, 1317327, 1437084, 1567728, 1663992, 1756436, 1916112, 2155626, 2495988, 2634654, 2874168, 3327984, 3512872, 3951981, 4311252, 4991976, 5269308, 5748336, 7025744, 7903962, 8622504, 9983952, 10538616, 11855943, 15807924, 17245008, 21077232, 23711886, 31615848, 47423772, 63231696, 94847544, 189695088]

約数ペア:

[(1, 189695088), (2, 94847544), (3, 63231696), (4, 47423772), (6, 31615848), (8, 23711886), (9, 21077232), (11, 17245008), (12, 15807924), (16, 11855943), (18, 10538616), (19, 9983952), (22, 8622504), (24, 7903962), (27, 7025744), (33, 5748336), (36, 5269308), (38, 4991976), (44, 4311252), (48, 3951981), (54, 3512872), (57, 3327984), (66, 2874168), (72, 2634654), (76, 2495988), (88, 2155626), (99, 1916112), (108, 1756436), (114, 1663992), (121, 1567728), (132, 1437084), (144, 1317327), (152, 1247994), (171, 1109328), (176, 1077813), (191, 993168), (198, 958056), (209, 907632), (216, 878218), (228, 831996), (242, 783864), (264, 718542), (297, 638704), (304, 623997), (342, 554664), (363, 522576), (382, 496584), (396, 479028), (418, 453816), (432, 439109), (456, 415998), (484, 391932), (513, 369776), (528, 359271), (573, 331056), (594, 319352), (627, 302544), (684, 277332), (726, 261288), (764, 248292), (792, 239514), (836, 226908), (912, 207999), (968, 195966), (1026, 184888), (1089, 174192), (1146, 165528), (1188, 159676), (1254, 151272), (1368, 138666), (1452, 130644), (1528, 124146), (1584, 119757), (1672, 113454), (1719, 110352), (1881, 100848), (1936, 97983), (2052, 92444), (2101, 90288), (2178, 87096), (2292, 82764), (2299, 82512), (2376, 79838), (2508, 75636), (2736, 69333), (2904, 65322), (3056, 62073), (3267, 58064), (3344, 56727), (3438, 55176), (3629, 52272), (3762, 50424), (4104, 46222), (4202, 45144), (4356, 43548), (4584, 41382), (4598, 41256), (4752, 39919), (5016, 37818), (5157, 36784), (5643, 33616), (5808, 32661), (6303, 30096), (6534, 29032), (6876, 27588), (6897, 27504), (7258, 26136), (7524, 25212), (8208, 23111), (8404, 22572), (8712, 21774), (9168, 20691), (9196, 20628), (10032, 18909), (10314, 18392), (10887, 17424), (11286, 16808), (12606, 15048), (13068, 14516), (13752, 13794)]