91238186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 151683840

約数和(自身を除く): 60445654

約数列:

[1, 2, 13, 26, 47, 94, 197, 379, 394, 611, 758, 1222, 2561, 4927, 5122, 9259, 9854, 17813, 18518, 35626, 74663, 120367, 149326, 231569, 240734, 463138, 970619, 1941238, 3509161, 7018322, 45619093, 91238186]

約数ペア:

[(1, 91238186), (2, 45619093), (13, 7018322), (26, 3509161), (47, 1941238), (94, 970619), (197, 463138), (379, 240734), (394, 231569), (611, 149326), (758, 120367), (1222, 74663), (2561, 35626), (4927, 18518), (5122, 17813), (9259, 9854)]