103275748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21391}}^1$

素因数の和:21483

約数の個数: 24

約数和(自身を含む): 194068224

約数和(自身を除く): 90792476

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 21391, 42782, 85564, 363647, 727294, 1454588, 1518761, 3037522, 6075044, 25818937, 51637874, 103275748]

約数ペア:

[(1, 103275748), (2, 51637874), (4, 25818937), (17, 6075044), (34, 3037522), (68, 1518761), (71, 1454588), (142, 727294), (284, 363647), (1207, 85564), (2414, 42782), (4828, 21391)]