118898538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 268894080

約数和(自身を除く): 149995542

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 181, 222, 269, 362, 407, 538, 543, 807, 814, 1086, 1221, 1614, 1991, 2442, 2959, 3982, 5918, 5973, 6697, 8877, 9953, 11946, 13394, 17754, 19906, 20091, 29859, 40182, 48689, 59718, 73667, 97378, 109483, 146067, 147334, 218966, 221001, 292134, 328449, 442002, 535579, 656898, 1071158, 1606737, 1801493, 3213474, 3602986, 5404479, 10808958, 19816423, 39632846, 59449269, 118898538]

約数ペア:

[(1, 118898538), (2, 59449269), (3, 39632846), (6, 19816423), (11, 10808958), (22, 5404479), (33, 3602986), (37, 3213474), (66, 1801493), (74, 1606737), (111, 1071158), (181, 656898), (222, 535579), (269, 442002), (362, 328449), (407, 292134), (538, 221001), (543, 218966), (807, 147334), (814, 146067), (1086, 109483), (1221, 97378), (1614, 73667), (1991, 59718), (2442, 48689), (2959, 40182), (3982, 29859), (5918, 20091), (5973, 19906), (6697, 17754), (8877, 13394), (9953, 11946)]