318660104

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{334727}}^1$

素因数の和:334757

約数の個数: 32

約数和(自身を含む): 723012480

約数和(自身を除く): 404352376

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 334727, 669454, 1338908, 2343089, 2677816, 4686178, 5690359, 9372356, 11380718, 18744712, 22761436, 39832513, 45522872, 79665026, 159330052, 318660104]

約数ペア:

[(1, 318660104), (2, 159330052), (4, 79665026), (7, 45522872), (8, 39832513), (14, 22761436), (17, 18744712), (28, 11380718), (34, 9372356), (56, 5690359), (68, 4686178), (119, 2677816), (136, 2343089), (238, 1338908), (476, 669454), (952, 334727)]