214785468

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{112571}}^1$

素因数の和:112634

約数の個数: 36

約数和(自身を含む): 553178808

約数和(自身を除く): 338393340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 112571, 225142, 337713, 450284, 675426, 1013139, 1350852, 2026278, 4052556, 5966263, 11932526, 17898789, 23865052, 35797578, 53696367, 71595156, 107392734, 214785468]

約数ペア:

[(1, 214785468), (2, 107392734), (3, 71595156), (4, 53696367), (6, 35797578), (9, 23865052), (12, 17898789), (18, 11932526), (36, 5966263), (53, 4052556), (106, 2026278), (159, 1350852), (212, 1013139), (318, 675426), (477, 450284), (636, 337713), (954, 225142), (1908, 112571)]