299712214

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:696

約数の個数: 24

約数和(自身を含む): 463969440

約数和(自身を除く): 164257226

約数列:

[1, 2, 41, 82, 239, 373, 478, 746, 1681, 3362, 9799, 15293, 19598, 30586, 89147, 178294, 401759, 627013, 803518, 1254026, 3655027, 7310054, 149856107, 299712214]

約数ペア:

[(1, 299712214), (2, 149856107), (41, 7310054), (82, 3655027), (239, 1254026), (373, 803518), (478, 627013), (746, 401759), (1681, 178294), (3362, 89147), (9799, 30586), (15293, 19598)]