100415090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4651}}^1$

素因数の和:4802

約数の個数: 32

約数和(自身を含む): 192927744

約数和(自身を除く): 92512654

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 4318, 4651, 9302, 10795, 21590, 23255, 46510, 79067, 158134, 395335, 590677, 790670, 1181354, 2953385, 5906770, 10041509, 20083018, 50207545, 100415090]

約数ペア:

[(1, 100415090), (2, 50207545), (5, 20083018), (10, 10041509), (17, 5906770), (34, 2953385), (85, 1181354), (127, 790670), (170, 590677), (254, 395335), (635, 158134), (1270, 79067), (2159, 46510), (4318, 23255), (4651, 21590), (9302, 10795)]