207938832

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{254827}}^1$

素因数の和:254855

約数の個数: 40

約数和(自身を含む): 568776096

約数和(自身を除く): 360837264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 254827, 509654, 764481, 1019308, 1528962, 2038616, 3057924, 4077232, 4332059, 6115848, 8664118, 12231696, 12996177, 17328236, 25992354, 34656472, 51984708, 69312944, 103969416, 207938832]

約数ペア:

[(1, 207938832), (2, 103969416), (3, 69312944), (4, 51984708), (6, 34656472), (8, 25992354), (12, 17328236), (16, 12996177), (17, 12231696), (24, 8664118), (34, 6115848), (48, 4332059), (51, 4077232), (68, 3057924), (102, 2038616), (136, 1528962), (204, 1019308), (272, 764481), (408, 509654), (816, 254827)]