123181488

素因数分解:

$2^4\times 3^2\times {\mathrm{855427}}^1$

素因数の和:855441

約数の個数: 30

約数和(自身を含む): 344737484

約数和(自身を除く): 221555996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 855427, 1710854, 2566281, 3421708, 5132562, 6843416, 7698843, 10265124, 13686832, 15397686, 20530248, 30795372, 41060496, 61590744, 123181488]

約数ペア:

[(1, 123181488), (2, 61590744), (3, 41060496), (4, 30795372), (6, 20530248), (8, 15397686), (9, 13686832), (12, 10265124), (16, 7698843), (18, 6843416), (24, 5132562), (36, 3421708), (48, 2566281), (72, 1710854), (144, 855427)]