206905974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{31039}}^1$

素因数の和:31156

約数の個数: 32

約数和(自身を含む): 455915520

約数和(自身を除く): 249009546

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 6666, 31039, 62078, 93117, 186234, 341429, 682858, 1024287, 2048574, 3134939, 6269878, 9404817, 18809634, 34484329, 68968658, 103452987, 206905974]

約数ペア:

[(1, 206905974), (2, 103452987), (3, 68968658), (6, 34484329), (11, 18809634), (22, 9404817), (33, 6269878), (66, 3134939), (101, 2048574), (202, 1024287), (303, 682858), (606, 341429), (1111, 186234), (2222, 93117), (3333, 62078), (6666, 31039)]