201615948

素因数分解:

$2^2\times 3^2\times {\mathrm{5600443}}^1$

素因数の和:5600453

約数の個数: 18

約数和(自身を含む): 509640404

約数和(自身を除く): 308024456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5600443, 11200886, 16801329, 22401772, 33602658, 50403987, 67205316, 100807974, 201615948]

約数ペア:

[(1, 201615948), (2, 100807974), (3, 67205316), (4, 50403987), (6, 33602658), (9, 22401772), (12, 16801329), (18, 11200886), (36, 5600443)]