208798044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{521}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 602413056

約数和(自身を除く): 393615012

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 367, 521, 546, 734, 1042, 1092, 1101, 1468, 1563, 2084, 2202, 2569, 3126, 3647, 4404, 4771, 5138, 6252, 6773, 7294, 7707, 9542, 10276, 10941, 13546, 14313, 14588, 15414, 19084, 20319, 21882, 27092, 28626, 30828, 33397, 40638, 43764, 47411, 57252, 66794, 81276, 94822, 100191, 133588, 142233, 189644, 191207, 200382, 284466, 382414, 400764, 568932, 573621, 764828, 1147242, 1338449, 2294484, 2485691, 2676898, 4015347, 4971382, 5353796, 7457073, 8030694, 9942764, 14914146, 16061388, 17399837, 29828292, 34799674, 52199511, 69599348, 104399022, 208798044]

約数ペア:

[(1, 208798044), (2, 104399022), (3, 69599348), (4, 52199511), (6, 34799674), (7, 29828292), (12, 17399837), (13, 16061388), (14, 14914146), (21, 9942764), (26, 8030694), (28, 7457073), (39, 5353796), (42, 4971382), (52, 4015347), (78, 2676898), (84, 2485691), (91, 2294484), (156, 1338449), (182, 1147242), (273, 764828), (364, 573621), (367, 568932), (521, 400764), (546, 382414), (734, 284466), (1042, 200382), (1092, 191207), (1101, 189644), (1468, 142233), (1563, 133588), (2084, 100191), (2202, 94822), (2569, 81276), (3126, 66794), (3647, 57252), (4404, 47411), (4771, 43764), (5138, 40638), (6252, 33397), (6773, 30828), (7294, 28626), (7707, 27092), (9542, 21882), (10276, 20319), (10941, 19084), (13546, 15414), (14313, 14588)]