128600366

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 203793408

約数和(自身を除く): 75193042

約数列:

[1, 2, 47, 53, 83, 94, 106, 166, 311, 622, 2491, 3901, 4399, 4982, 7802, 8798, 14617, 16483, 25813, 29234, 32966, 51626, 206753, 413506, 774701, 1213211, 1368089, 1549402, 2426422, 2736178, 64300183, 128600366]

約数ペア:

[(1, 128600366), (2, 64300183), (47, 2736178), (53, 2426422), (83, 1549402), (94, 1368089), (106, 1213211), (166, 774701), (311, 413506), (622, 206753), (2491, 51626), (3901, 32966), (4399, 29234), (4982, 25813), (7802, 16483), (8798, 14617)]