189650702980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{201756067}}^1$

素因数の和:201756123

約数の個数: 24

約数和(自身を含む): 406740233088

約数和(自身を除く): 217089530108

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 201756067, 403512134, 807024268, 1008780335, 2017560670, 4035121340, 9482535149, 18965070298, 37930140596, 47412675745, 94825351490, 189650702980]

約数ペア:

[(1, 189650702980), (2, 94825351490), (4, 47412675745), (5, 37930140596), (10, 18965070298), (20, 9482535149), (47, 4035121340), (94, 2017560670), (188, 1008780335), (235, 807024268), (470, 403512134), (940, 201756067)]