334194786

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2557}}^1$

素因数の和:2755

約数の個数: 48

約数和(自身を含む): 743426424

約数和(自身を除く): 409231638

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 137, 159, 274, 318, 411, 477, 822, 954, 1233, 2466, 2557, 5114, 7261, 7671, 14522, 15342, 21783, 23013, 43566, 46026, 65349, 130698, 135521, 271042, 350309, 406563, 700618, 813126, 1050927, 1219689, 2101854, 2439378, 3152781, 6305562, 18566377, 37132754, 55699131, 111398262, 167097393, 334194786]

約数ペア:

[(1, 334194786), (2, 167097393), (3, 111398262), (6, 55699131), (9, 37132754), (18, 18566377), (53, 6305562), (106, 3152781), (137, 2439378), (159, 2101854), (274, 1219689), (318, 1050927), (411, 813126), (477, 700618), (822, 406563), (954, 350309), (1233, 271042), (2466, 135521), (2557, 130698), (5114, 65349), (7261, 46026), (7671, 43566), (14522, 23013), (15342, 21783)]