115979408

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{74729}}^1$

素因数の和:74834

約数の個数: 20

約数和(自身を含む): 227029740

約数和(自身を除く): 111050332

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 74729, 149458, 298916, 597832, 1195664, 7248713, 14497426, 28994852, 57989704, 115979408]

約数ペア:

[(1, 115979408), (2, 57989704), (4, 28994852), (8, 14497426), (16, 7248713), (97, 1195664), (194, 597832), (388, 298916), (776, 149458), (1552, 74729)]