98977730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2297}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 185310720

約数和(自身を除く): 86332990

約数列:

[1, 2, 5, 10, 31, 62, 139, 155, 278, 310, 695, 1390, 2297, 4309, 4594, 8618, 11485, 21545, 22970, 43090, 71207, 142414, 319283, 356035, 638566, 712070, 1596415, 3192830, 9897773, 19795546, 49488865, 98977730]

約数ペア:

[(1, 98977730), (2, 49488865), (5, 19795546), (10, 9897773), (31, 3192830), (62, 1596415), (139, 712070), (155, 638566), (278, 356035), (310, 319283), (695, 142414), (1390, 71207), (2297, 43090), (4309, 22970), (4594, 21545), (8618, 11485)]