188420946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 461946240

約数和(自身を除く): 273525294

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 37, 42, 58, 74, 87, 111, 113, 174, 203, 222, 226, 259, 339, 406, 518, 609, 678, 777, 791, 1073, 1218, 1369, 1554, 1582, 2146, 2373, 2738, 3219, 3277, 4107, 4181, 4746, 6438, 6554, 7511, 8214, 8362, 9583, 9831, 12543, 15022, 19166, 19662, 22533, 22939, 25086, 28749, 29267, 39701, 45066, 45878, 57498, 58534, 68817, 79402, 87801, 119103, 121249, 137634, 154697, 175602, 238206, 242498, 277907, 309394, 363747, 464091, 555814, 727494, 833721, 848743, 928182, 1082879, 1667442, 1697486, 2165758, 2546229, 3248637, 4486213, 5092458, 6497274, 8972426, 13458639, 26917278, 31403491, 62806982, 94210473, 188420946]

約数ペア:

[(1, 188420946), (2, 94210473), (3, 62806982), (6, 31403491), (7, 26917278), (14, 13458639), (21, 8972426), (29, 6497274), (37, 5092458), (42, 4486213), (58, 3248637), (74, 2546229), (87, 2165758), (111, 1697486), (113, 1667442), (174, 1082879), (203, 928182), (222, 848743), (226, 833721), (259, 727494), (339, 555814), (406, 464091), (518, 363747), (609, 309394), (678, 277907), (777, 242498), (791, 238206), (1073, 175602), (1218, 154697), (1369, 137634), (1554, 121249), (1582, 119103), (2146, 87801), (2373, 79402), (2738, 68817), (3219, 58534), (3277, 57498), (4107, 45878), (4181, 45066), (4746, 39701), (6438, 29267), (6554, 28749), (7511, 25086), (8214, 22939), (8362, 22533), (9583, 19662), (9831, 19166), (12543, 15022)]