133020816

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{21821}}^1$

素因数の和:21959

約数の個数: 40

約数和(自身を含む): 346358784

約数和(自身を除く): 213337968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 21821, 43642, 65463, 87284, 130926, 174568, 261852, 349136, 523704, 1047408, 2771267, 5542534, 8313801, 11085068, 16627602, 22170136, 33255204, 44340272, 66510408, 133020816]

約数ペア:

[(1, 133020816), (2, 66510408), (3, 44340272), (4, 33255204), (6, 22170136), (8, 16627602), (12, 11085068), (16, 8313801), (24, 5542534), (48, 2771267), (127, 1047408), (254, 523704), (381, 349136), (508, 261852), (762, 174568), (1016, 130926), (1524, 87284), (2032, 65463), (3048, 43642), (6096, 21821)]