201464150

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{41539}}^1$

素因数の和:41648

約数の個数: 24

約数和(自身を含む): 378595560

約数和(自身を除く): 177131410

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 41539, 83078, 207695, 415390, 1038475, 2076950, 4029283, 8058566, 20146415, 40292830, 100732075, 201464150]

約数ペア:

[(1, 201464150), (2, 100732075), (5, 40292830), (10, 20146415), (25, 8058566), (50, 4029283), (97, 2076950), (194, 1038475), (485, 415390), (970, 207695), (2425, 83078), (4850, 41539)]