202934898

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{158791}}^1$

素因数の和:158870

約数の個数: 24

約数和(自身を含む): 445887936

約数和(自身を除く): 242953038

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 158791, 317582, 476373, 952746, 1429119, 2858238, 11274161, 22548322, 33822483, 67644966, 101467449, 202934898]

約数ペア:

[(1, 202934898), (2, 101467449), (3, 67644966), (6, 33822483), (9, 22548322), (18, 11274161), (71, 2858238), (142, 1429119), (213, 952746), (426, 476373), (639, 317582), (1278, 158791)]