266774497946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3080039}}^1$

素因数の和:3080210

約数の個数: 32

約数和(自身を含む): 454170378240

約数和(自身を除く): 187395880294

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 682, 1397, 2794, 3937, 7874, 43307, 86614, 3080039, 6160078, 33880429, 67760858, 95481209, 190962418, 391164953, 782329906, 1050293299, 2100586598, 4302814483, 8605628966, 12126113543, 24252227086, 133387248973, 266774497946]

約数ペア:

[(1, 266774497946), (2, 133387248973), (11, 24252227086), (22, 12126113543), (31, 8605628966), (62, 4302814483), (127, 2100586598), (254, 1050293299), (341, 782329906), (682, 391164953), (1397, 190962418), (2794, 95481209), (3937, 67760858), (7874, 33880429), (43307, 6160078), (86614, 3080039)]