328821038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{106277}}^1$

素因数の和:106316

約数の個数: 32

約数和(自身を含む): 642769344

約数和(自身を除く): 313948306

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 106277, 212554, 743939, 1381601, 1487878, 1806709, 2763202, 3613418, 9671207, 12646963, 19342414, 23487217, 25293926, 46974434, 164410519, 328821038]

約数ペア:

[(1, 328821038), (2, 164410519), (7, 46974434), (13, 25293926), (14, 23487217), (17, 19342414), (26, 12646963), (34, 9671207), (91, 3613418), (119, 2763202), (182, 1806709), (221, 1487878), (238, 1381601), (442, 743939), (1547, 212554), (3094, 106277)]