212364238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{757}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 348413184

約数和(自身を除く): 136048946

約数列:

[1, 2, 17, 34, 37, 74, 223, 446, 629, 757, 1258, 1514, 3791, 7582, 8251, 12869, 16502, 25738, 28009, 56018, 140267, 168811, 280534, 337622, 476153, 952306, 2869787, 5739574, 6246007, 12492014, 106182119, 212364238]

約数ペア:

[(1, 212364238), (2, 106182119), (17, 12492014), (34, 6246007), (37, 5739574), (74, 2869787), (223, 952306), (446, 476153), (629, 337622), (757, 280534), (1258, 168811), (1514, 140267), (3791, 56018), (7582, 28009), (8251, 25738), (12869, 16502)]