173629970

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{617}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 317167488

約数和(自身を除く): 143537518

約数列:

[1, 2, 5, 10, 107, 214, 263, 526, 535, 617, 1070, 1234, 1315, 2630, 3085, 6170, 28141, 56282, 66019, 132038, 140705, 162271, 281410, 324542, 330095, 660190, 811355, 1622710, 17362997, 34725994, 86814985, 173629970]

約数ペア:

[(1, 173629970), (2, 86814985), (5, 34725994), (10, 17362997), (107, 1622710), (214, 811355), (263, 660190), (526, 330095), (535, 324542), (617, 281410), (1070, 162271), (1234, 140705), (1315, 132038), (2630, 66019), (3085, 56282), (6170, 28141)]