308290632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{988111}}^1$

素因数の和:988133

約数の個数: 32

約数和(自身を含む): 830014080

約数和(自身を除く): 521723448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 988111, 1976222, 2964333, 3952444, 5928666, 7904888, 11857332, 12845443, 23714664, 25690886, 38536329, 51381772, 77072658, 102763544, 154145316, 308290632]

約数ペア:

[(1, 308290632), (2, 154145316), (3, 102763544), (4, 77072658), (6, 51381772), (8, 38536329), (12, 25690886), (13, 23714664), (24, 12845443), (26, 11857332), (39, 7904888), (52, 5928666), (78, 3952444), (104, 2964333), (156, 1976222), (312, 988111)]