100198010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8513}}^1$

素因数の和:8638

約数の個数: 32

約数和(自身を含む): 198614592

約数和(自身を除く): 98416582

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 5885, 8513, 11770, 17026, 42565, 85130, 93643, 187286, 468215, 910891, 936430, 1821782, 4554455, 9108910, 10019801, 20039602, 50099005, 100198010]

約数ペア:

[(1, 100198010), (2, 50099005), (5, 20039602), (10, 10019801), (11, 9108910), (22, 4554455), (55, 1821782), (107, 936430), (110, 910891), (214, 468215), (535, 187286), (1070, 93643), (1177, 85130), (2354, 42565), (5885, 17026), (8513, 11770)]