207625070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{4273}}^1$

素因数の和:4436

約数の個数: 32

約数和(自身を含む): 385890912

約数和(自身を除く): 178265842

約数列:

[1, 2, 5, 10, 43, 86, 113, 215, 226, 430, 565, 1130, 4273, 4859, 8546, 9718, 21365, 24295, 42730, 48590, 183739, 367478, 482849, 918695, 965698, 1837390, 2414245, 4828490, 20762507, 41525014, 103812535, 207625070]

約数ペア:

[(1, 207625070), (2, 103812535), (5, 41525014), (10, 20762507), (43, 4828490), (86, 2414245), (113, 1837390), (215, 965698), (226, 918695), (430, 482849), (565, 367478), (1130, 183739), (4273, 48590), (4859, 42730), (8546, 24295), (9718, 21365)]