172947192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{655103}}^1$

素因数の和:655123

約数の個数: 32

約数和(自身を含む): 471674880

約数和(自身を除く): 298727688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 655103, 1310206, 1965309, 2620412, 3930618, 5240824, 7206133, 7861236, 14412266, 15722472, 21618399, 28824532, 43236798, 57649064, 86473596, 172947192]

約数ペア:

[(1, 172947192), (2, 86473596), (3, 57649064), (4, 43236798), (6, 28824532), (8, 21618399), (11, 15722472), (12, 14412266), (22, 7861236), (24, 7206133), (33, 5240824), (44, 3930618), (66, 2620412), (88, 1965309), (132, 1310206), (264, 655103)]