260167146

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{610721}}^1$

素因数の和:610797

約数の個数: 16

約数和(自身を含む): 527663808

約数和(自身を除く): 267496662

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 610721, 1221442, 1832163, 3664326, 43361191, 86722382, 130083573, 260167146]

約数ペア:

[(1, 260167146), (2, 130083573), (3, 86722382), (6, 43361191), (71, 3664326), (142, 1832163), (213, 1221442), (426, 610721)]