202125468

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{40009}}^1$

素因数の和:40437

約数の個数: 24

約数和(自身を含む): 472758160

約数和(自身を除く): 270632692

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 40009, 80018, 120027, 160036, 240054, 480108, 16843789, 33687578, 50531367, 67375156, 101062734, 202125468]

約数ペア:

[(1, 202125468), (2, 101062734), (3, 67375156), (4, 50531367), (6, 33687578), (12, 16843789), (421, 480108), (842, 240054), (1263, 160036), (1684, 120027), (2526, 80018), (5052, 40009)]