218885412

素因数分解:

$2^2\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{13829}}^1$

素因数の和:15155

約数の個数: 24

約数和(自身を含む): 511156800

約数和(自身を除く): 292271388

約数列:

[1, 2, 3, 4, 6, 12, 1319, 2638, 3957, 5276, 7914, 13829, 15828, 27658, 41487, 55316, 82974, 165948, 18240451, 36480902, 54721353, 72961804, 109442706, 218885412]

約数ペア:

[(1, 218885412), (2, 109442706), (3, 72961804), (4, 54721353), (6, 36480902), (12, 18240451), (1319, 165948), (2638, 82974), (3957, 55316), (5276, 41487), (7914, 27658), (13829, 15828)]