330980536

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{15061}}^1$

素因数の和:15175

約数の個数: 32

約数和(自身を含む): 645256080

約数和(自身を除く): 314275544

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 2747, 5494, 10988, 15061, 21976, 30122, 60244, 120488, 617501, 1009087, 1235002, 2018174, 2470004, 4036348, 4940008, 8072696, 41372567, 82745134, 165490268, 330980536]

約数ペア:

[(1, 330980536), (2, 165490268), (4, 82745134), (8, 41372567), (41, 8072696), (67, 4940008), (82, 4036348), (134, 2470004), (164, 2018174), (268, 1235002), (328, 1009087), (536, 617501), (2747, 120488), (5494, 60244), (10988, 30122), (15061, 21976)]