299892498

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{2617}}^1$

素因数の和:2962

約数の個数: 32

約数和(自身を含む): 610727040

約数和(自身を除く): 310834542

約数列:

[1, 2, 3, 6, 71, 142, 213, 269, 426, 538, 807, 1614, 2617, 5234, 7851, 15702, 19099, 38198, 57297, 114594, 185807, 371614, 557421, 703973, 1114842, 1407946, 2111919, 4223838, 49982083, 99964166, 149946249, 299892498]

約数ペア:

[(1, 299892498), (2, 149946249), (3, 99964166), (6, 49982083), (71, 4223838), (142, 2111919), (213, 1407946), (269, 1114842), (426, 703973), (538, 557421), (807, 371614), (1614, 185807), (2617, 114594), (5234, 57297), (7851, 38198), (15702, 19099)]