221565048

素因数分解:

$2^3\times 3^1\times {\mathrm{1181}}^1\times {\mathrm{7817}}^1$

素因数の和:9007

約数の個数: 32

約数和(自身を含む): 554452560

約数和(自身を除く): 332887512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1181, 2362, 3543, 4724, 7086, 7817, 9448, 14172, 15634, 23451, 28344, 31268, 46902, 62536, 93804, 187608, 9231877, 18463754, 27695631, 36927508, 55391262, 73855016, 110782524, 221565048]

約数ペア:

[(1, 221565048), (2, 110782524), (3, 73855016), (4, 55391262), (6, 36927508), (8, 27695631), (12, 18463754), (24, 9231877), (1181, 187608), (2362, 93804), (3543, 62536), (4724, 46902), (7086, 31268), (7817, 28344), (9448, 23451), (14172, 15634)]