202458104

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{13687}}^1$

素因数の和:13779

約数の個数: 24

約数和(自身を含む): 388670760

約数和(自身を除く): 186212656

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 3698, 7396, 13687, 14792, 27374, 54748, 109496, 588541, 1177082, 2354164, 4708328, 25307263, 50614526, 101229052, 202458104]

約数ペア:

[(1, 202458104), (2, 101229052), (4, 50614526), (8, 25307263), (43, 4708328), (86, 2354164), (172, 1177082), (344, 588541), (1849, 109496), (3698, 54748), (7396, 27374), (13687, 14792)]