245846648

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{15671}}^1$

素因数の和:15767

約数の個数: 32

約数和(自身を含む): 482384160

約数和(自身を除く): 236537512

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 3922, 7844, 15671, 15688, 31342, 62684, 125368, 579827, 830563, 1159654, 1661126, 2319308, 3322252, 4638616, 6644504, 30730831, 61461662, 122923324, 245846648]

約数ペア:

[(1, 245846648), (2, 122923324), (4, 61461662), (8, 30730831), (37, 6644504), (53, 4638616), (74, 3322252), (106, 2319308), (148, 1661126), (212, 1159654), (296, 830563), (424, 579827), (1961, 125368), (3922, 62684), (7844, 31342), (15671, 15688)]