125404968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401939}}^1$

素因数の和:401961

約数の個数: 32

約数和(自身を含む): 337629600

約数和(自身を除く): 212224632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 401939, 803878, 1205817, 1607756, 2411634, 3215512, 4823268, 5225207, 9646536, 10450414, 15675621, 20900828, 31351242, 41801656, 62702484, 125404968]

約数ペア:

[(1, 125404968), (2, 62702484), (3, 41801656), (4, 31351242), (6, 20900828), (8, 15675621), (12, 10450414), (13, 9646536), (24, 5225207), (26, 4823268), (39, 3215512), (52, 2411634), (78, 1607756), (104, 1205817), (156, 803878), (312, 401939)]