99163984

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:1027

約数の個数: 40

約数和(自身を含む): 197665920

約数和(自身を除く): 98501936

約数列:

[1, 2, 4, 8, 16, 47, 94, 163, 188, 326, 376, 652, 752, 809, 1304, 1618, 2608, 3236, 6472, 7661, 12944, 15322, 30644, 38023, 61288, 76046, 122576, 131867, 152092, 263734, 304184, 527468, 608368, 1054936, 2109872, 6197749, 12395498, 24790996, 49581992, 99163984]

約数ペア:

[(1, 99163984), (2, 49581992), (4, 24790996), (8, 12395498), (16, 6197749), (47, 2109872), (94, 1054936), (163, 608368), (188, 527468), (326, 304184), (376, 263734), (652, 152092), (752, 131867), (809, 122576), (1304, 76046), (1618, 61288), (2608, 38023), (3236, 30644), (6472, 15322), (7661, 12944)]