272400538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{20509}}^1$

素因数の和:20769

約数の個数: 16

約数和(自身を含む): 424557000

約数和(自身を除く): 152156462

約数列:

[1, 2, 29, 58, 229, 458, 6641, 13282, 20509, 41018, 594761, 1189522, 4696561, 9393122, 136200269, 272400538]

約数ペア:

[(1, 272400538), (2, 136200269), (29, 9393122), (58, 4696561), (229, 1189522), (458, 594761), (6641, 41018), (13282, 20509)]