138809928

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{141067}}^1$

素因数の和:141117

約数の個数: 32

約数和(自身を含む): 355491360

約数和(自身を除く): 216681432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 141067, 282134, 423201, 564268, 846402, 1128536, 1692804, 3385608, 5783747, 11567494, 17351241, 23134988, 34702482, 46269976, 69404964, 138809928]

約数ペア:

[(1, 138809928), (2, 69404964), (3, 46269976), (4, 34702482), (6, 23134988), (8, 17351241), (12, 11567494), (24, 5783747), (41, 3385608), (82, 1692804), (123, 1128536), (164, 846402), (246, 564268), (328, 423201), (492, 282134), (984, 141067)]