238466260045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89480773}}^1$

素因数の和:89480832

約数の個数: 16

約数和(自身を含む): 315688170672

約数和(自身を除く): 77221910627

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 89480773, 447403865, 1163250049, 3668711693, 5816250245, 18343558465, 47693252009, 238466260045]

約数ペア:

[(1, 238466260045), (5, 47693252009), (13, 18343558465), (41, 5816250245), (65, 3668711693), (205, 1163250049), (533, 447403865), (2665, 89480773)]