221566200132

素因数分解:

$2^2\times 3^1\times {\mathrm{2531}}^1\times {\mathrm{7295081}}^1$

素因数の和:7297619

約数の個数: 24

約数和(自身を含む): 517192133472

約数和(自身を除く): 295625933340

約数列:

[1, 2, 3, 4, 6, 12, 2531, 5062, 7593, 10124, 15186, 30372, 7295081, 14590162, 21885243, 29180324, 43770486, 87540972, 18463850011, 36927700022, 55391550033, 73855400044, 110783100066, 221566200132]

約数ペア:

[(1, 221566200132), (2, 110783100066), (3, 73855400044), (4, 55391550033), (6, 36927700022), (12, 18463850011), (2531, 87540972), (5062, 43770486), (7593, 29180324), (10124, 21885243), (15186, 14590162), (30372, 7295081)]