204626416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{752303}}^1$

素因数の和:752328

約数の個数: 20

約数和(自身を含む): 419785632

約数和(自身を除く): 215159216

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 752303, 1504606, 3009212, 6018424, 12036848, 12789151, 25578302, 51156604, 102313208, 204626416]

約数ペア:

[(1, 204626416), (2, 102313208), (4, 51156604), (8, 25578302), (16, 12789151), (17, 12036848), (34, 6018424), (68, 3009212), (136, 1504606), (272, 752303)]