420140102

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1\times {\mathrm{6569}}^1$

素因数の和:6967

約数の個数: 16

約数和(自身を含む): 638130960

約数和(自身を除く): 217990858

約数列:

[1, 2, 113, 226, 283, 566, 6569, 13138, 31979, 63958, 742297, 1484594, 1859027, 3718054, 210070051, 420140102]

約数ペア:

[(1, 420140102), (2, 210070051), (113, 3718054), (226, 1859027), (283, 1484594), (566, 742297), (6569, 63958), (13138, 31979)]