222149328

素因数分解:

$2^4\times 3^1\times {\mathrm{4628111}}^1$

素因数の和:4628122

約数の個数: 20

約数和(自身を含む): 573885888

約数和(自身を除く): 351736560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4628111, 9256222, 13884333, 18512444, 27768666, 37024888, 55537332, 74049776, 111074664, 222149328]

約数ペア:

[(1, 222149328), (2, 111074664), (3, 74049776), (4, 55537332), (6, 37024888), (8, 27768666), (12, 18512444), (16, 13884333), (24, 9256222), (48, 4628111)]