290634894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{14251}}^1$

素因数の和:14373

約数の個数: 48

約数和(自身を含む): 693673344

約数和(自身を除く): 403038450

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 618, 927, 1133, 1854, 2266, 3399, 6798, 10197, 14251, 20394, 28502, 42753, 85506, 128259, 156761, 256518, 313522, 470283, 940566, 1410849, 1467853, 2821698, 2935706, 4403559, 8807118, 13210677, 16146383, 26421354, 32292766, 48439149, 96878298, 145317447, 290634894]

約数ペア:

[(1, 290634894), (2, 145317447), (3, 96878298), (6, 48439149), (9, 32292766), (11, 26421354), (18, 16146383), (22, 13210677), (33, 8807118), (66, 4403559), (99, 2935706), (103, 2821698), (198, 1467853), (206, 1410849), (309, 940566), (618, 470283), (927, 313522), (1133, 256518), (1854, 156761), (2266, 128259), (3399, 85506), (6798, 42753), (10197, 28502), (14251, 20394)]