102547256

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3109}}^1$

素因数の和:3172

約数の個数: 64

約数和(自身を含む): 238848000

約数和(自身を除く): 136300744

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 3109, 4123, 4712, 6218, 8246, 12436, 16492, 21763, 24872, 32984, 43526, 59071, 87052, 96379, 118142, 174104, 192758, 236284, 385516, 413497, 472568, 674653, 771032, 826994, 1349306, 1653988, 1831201, 2698612, 3307976, 3662402, 5397224, 7324804, 12818407, 14649608, 25636814, 51273628, 102547256]

約数ペア:

[(1, 102547256), (2, 51273628), (4, 25636814), (7, 14649608), (8, 12818407), (14, 7324804), (19, 5397224), (28, 3662402), (31, 3307976), (38, 2698612), (56, 1831201), (62, 1653988), (76, 1349306), (124, 826994), (133, 771032), (152, 674653), (217, 472568), (248, 413497), (266, 385516), (434, 236284), (532, 192758), (589, 174104), (868, 118142), (1064, 96379), (1178, 87052), (1736, 59071), (2356, 43526), (3109, 32984), (4123, 24872), (4712, 21763), (6218, 16492), (8246, 12436)]