314522068

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{142189}}^1$

素因数の和:142279

約数の個数: 24

約数和(自身を含む): 637011200

約数和(自身を除く): 322489132

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 142189, 284378, 568756, 995323, 1990646, 3981292, 11232931, 22465862, 44931724, 78630517, 157261034, 314522068]

約数ペア:

[(1, 314522068), (2, 157261034), (4, 78630517), (7, 44931724), (14, 22465862), (28, 11232931), (79, 3981292), (158, 1990646), (316, 995323), (553, 568756), (1106, 284378), (2212, 142189)]