94371980

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{31249}}^1$

素因数の和:31409

約数の個数: 24

約数和(自身を含む): 199500000

約数和(自身を除く): 105128020

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 31249, 62498, 124996, 156245, 312490, 624980, 4718599, 9437198, 18874396, 23592995, 47185990, 94371980]

約数ペア:

[(1, 94371980), (2, 47185990), (4, 23592995), (5, 18874396), (10, 9437198), (20, 4718599), (151, 624980), (302, 312490), (604, 156245), (755, 124996), (1510, 62498), (3020, 31249)]