206173684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{11159}}^1$

素因数の和:11343

約数の個数: 24

約数和(自身を含む): 374976000

約数和(自身を除く): 168802316

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 4619, 9238, 11159, 18476, 22318, 44636, 345929, 691858, 1383716, 1662691, 3325382, 6650764, 51543421, 103086842, 206173684]

約数ペア:

[(1, 206173684), (2, 103086842), (4, 51543421), (31, 6650764), (62, 3325382), (124, 1662691), (149, 1383716), (298, 691858), (596, 345929), (4619, 44636), (9238, 22318), (11159, 18476)]