393298908

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{318203}}^1$

素因数の和:318313

約数の個数: 24

約数和(自身を含む): 926610048

約数和(自身を除く): 533311140

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 318203, 636406, 954609, 1272812, 1909218, 3818436, 32774909, 65549818, 98324727, 131099636, 196649454, 393298908]

約数ペア:

[(1, 393298908), (2, 196649454), (3, 131099636), (4, 98324727), (6, 65549818), (12, 32774909), (103, 3818436), (206, 1909218), (309, 1272812), (412, 954609), (618, 636406), (1236, 318203)]