258129096

素因数分解:

$2^3\times 3^1\times {\mathrm{10755379}}^1$

素因数の和:10755388

約数の個数: 16

約数和(自身を含む): 645322800

約数和(自身を除く): 387193704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10755379, 21510758, 32266137, 43021516, 64532274, 86043032, 129064548, 258129096]

約数ペア:

[(1, 258129096), (2, 129064548), (3, 86043032), (4, 64532274), (6, 43021516), (8, 32266137), (12, 21510758), (24, 10755379)]