99424840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{146213}}^1$

素因数の和:146241

約数の個数: 32

約数和(自身を含む): 236866680

約数和(自身を除く): 137441840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 146213, 292426, 584852, 731065, 1169704, 1462130, 2485621, 2924260, 4971242, 5848520, 9942484, 12428105, 19884968, 24856210, 49712420, 99424840]

約数ペア:

[(1, 99424840), (2, 49712420), (4, 24856210), (5, 19884968), (8, 12428105), (10, 9942484), (17, 5848520), (20, 4971242), (34, 2924260), (40, 2485621), (68, 1462130), (85, 1169704), (136, 731065), (170, 584852), (340, 292426), (680, 146213)]