98648140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{601}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 215419680

約数和(自身を除く): 116771540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 283, 290, 566, 580, 601, 1132, 1202, 1415, 2404, 2830, 3005, 5660, 6010, 8207, 12020, 16414, 17429, 32828, 34858, 41035, 69716, 82070, 87145, 164140, 170083, 174290, 340166, 348580, 680332, 850415, 1700830, 3401660, 4932407, 9864814, 19729628, 24662035, 49324070, 98648140]

約数ペア:

[(1, 98648140), (2, 49324070), (4, 24662035), (5, 19729628), (10, 9864814), (20, 4932407), (29, 3401660), (58, 1700830), (116, 850415), (145, 680332), (283, 348580), (290, 340166), (566, 174290), (580, 170083), (601, 164140), (1132, 87145), (1202, 82070), (1415, 69716), (2404, 41035), (2830, 34858), (3005, 32828), (5660, 17429), (6010, 16414), (8207, 12020)]