100733620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{387437}}^1$

素因数の和:387459

約数の個数: 24

約数和(自身を含む): 227813544

約数和(自身を除く): 127079924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 387437, 774874, 1549748, 1937185, 3874370, 5036681, 7748740, 10073362, 20146724, 25183405, 50366810, 100733620]

約数ペア:

[(1, 100733620), (2, 50366810), (4, 25183405), (5, 20146724), (10, 10073362), (13, 7748740), (20, 5036681), (26, 3874370), (52, 1937185), (65, 1549748), (130, 774874), (260, 387437)]