189937202

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1613}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 351412992

約数和(自身を除く): 161475790

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 647, 1294, 1613, 3226, 4529, 8411, 9058, 11291, 16822, 20969, 22582, 41938, 58877, 117754, 146783, 293566, 1043611, 2087222, 7305277, 13566943, 14610554, 27133886, 94968601, 189937202]

約数ペア:

[(1, 189937202), (2, 94968601), (7, 27133886), (13, 14610554), (14, 13566943), (26, 7305277), (91, 2087222), (182, 1043611), (647, 293566), (1294, 146783), (1613, 117754), (3226, 58877), (4529, 41938), (8411, 22582), (9058, 20969), (11291, 16822)]