91305258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{7243}}^1$

素因数の和:7450

約数の個数: 32

約数和(自身を含む): 200282112

約数和(自身を除く): 108976854

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 191, 382, 573, 1146, 2101, 4202, 6303, 7243, 12606, 14486, 21729, 43458, 79673, 159346, 239019, 478038, 1383413, 2766826, 4150239, 8300478, 15217543, 30435086, 45652629, 91305258]

約数ペア:

[(1, 91305258), (2, 45652629), (3, 30435086), (6, 15217543), (11, 8300478), (22, 4150239), (33, 2766826), (66, 1383413), (191, 478038), (382, 239019), (573, 159346), (1146, 79673), (2101, 43458), (4202, 21729), (6303, 14486), (7243, 12606)]