204400848

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{28201}}^1$

素因数の和:28363

約数の個数: 40

約数和(自身を含む): 531551296

約数和(自身を除く): 327150448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 28201, 56402, 84603, 112804, 169206, 225608, 338412, 451216, 676824, 1353648, 4258351, 8516702, 12775053, 17033404, 25550106, 34066808, 51100212, 68133616, 102200424, 204400848]

約数ペア:

[(1, 204400848), (2, 102200424), (3, 68133616), (4, 51100212), (6, 34066808), (8, 25550106), (12, 17033404), (16, 12775053), (24, 8516702), (48, 4258351), (151, 1353648), (302, 676824), (453, 451216), (604, 338412), (906, 225608), (1208, 169206), (1812, 112804), (2416, 84603), (3624, 56402), (7248, 28201)]