211674221245

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1627}}^1\times {\mathrm{8263}}^1$

素因数の和:10009

約数の個数: 32

約数和(自身を含む): 263479062528

約数和(自身を除く): 51804841283

約数列:

[1, 5, 47, 67, 235, 335, 1627, 3149, 8135, 8263, 15745, 41315, 76469, 109009, 382345, 388361, 545045, 553621, 1941805, 2768105, 5123423, 13443901, 25617115, 26020187, 67219505, 130100935, 631863347, 900741367, 3159316735, 4503706835, 42334844249, 211674221245]

約数ペア:

[(1, 211674221245), (5, 42334844249), (47, 4503706835), (67, 3159316735), (235, 900741367), (335, 631863347), (1627, 130100935), (3149, 67219505), (8135, 26020187), (8263, 25617115), (15745, 13443901), (41315, 5123423), (76469, 2768105), (109009, 1941805), (382345, 553621), (388361, 545045)]