201235218

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{1129}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 410271360

約数和(自身を除く): 209036142

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 487, 974, 1129, 1461, 2258, 2922, 3387, 6774, 29707, 59414, 68869, 89121, 137738, 178242, 206607, 413214, 549823, 1099646, 1649469, 3298938, 33539203, 67078406, 100617609, 201235218]

約数ペア:

[(1, 201235218), (2, 100617609), (3, 67078406), (6, 33539203), (61, 3298938), (122, 1649469), (183, 1099646), (366, 549823), (487, 413214), (974, 206607), (1129, 178242), (1461, 137738), (2258, 89121), (2922, 68869), (3387, 59414), (6774, 29707)]