181002944

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{166363}}^1$

素因数の和:166392

約数の個数: 28

約数和(自身を含む): 380308104

約数和(自身を除く): 199305160

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 166363, 332726, 665452, 1330904, 2661808, 2828171, 5323616, 5656342, 10647232, 11312684, 22625368, 45250736, 90501472, 181002944]

約数ペア:

[(1, 181002944), (2, 90501472), (4, 45250736), (8, 22625368), (16, 11312684), (17, 10647232), (32, 5656342), (34, 5323616), (64, 2828171), (68, 2661808), (136, 1330904), (272, 665452), (544, 332726), (1088, 166363)]