201723728

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{46523}}^1$

素因数の和:46802

約数の個数: 20

約数和(自身を含む): 392290368

約数和(自身を除く): 190566640

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 46523, 93046, 186092, 372184, 744368, 12607733, 25215466, 50430932, 100861864, 201723728]

約数ペア:

[(1, 201723728), (2, 100861864), (4, 50430932), (8, 25215466), (16, 12607733), (271, 744368), (542, 372184), (1084, 186092), (2168, 93046), (4336, 46523)]