108133160

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{11311}}^1$

素因数の和:11561

約数の個数: 32

約数和(自身を含む): 244339200

約数和(自身を除く): 136206040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 4780, 9560, 11311, 22622, 45244, 56555, 90488, 113110, 226220, 452440, 2703329, 5406658, 10813316, 13516645, 21626632, 27033290, 54066580, 108133160]

約数ペア:

[(1, 108133160), (2, 54066580), (4, 27033290), (5, 21626632), (8, 13516645), (10, 10813316), (20, 5406658), (40, 2703329), (239, 452440), (478, 226220), (956, 113110), (1195, 90488), (1912, 56555), (2390, 45244), (4780, 22622), (9560, 11311)]