266909058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1140637}}^1$

素因数の和:1140658

約数の個数: 24

約数和(自身を含む): 622788348

約数和(自身を除く): 355879290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1140637, 2281274, 3421911, 6843822, 10265733, 14828281, 20531466, 29656562, 44484843, 88969686, 133454529, 266909058]

約数ペア:

[(1, 266909058), (2, 133454529), (3, 88969686), (6, 44484843), (9, 29656562), (13, 20531466), (18, 14828281), (26, 10265733), (39, 6843822), (78, 3421911), (117, 2281274), (234, 1140637)]