220224746

素因数分解:

$2^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{26261}}^1$

素因数の和:26869

約数の個数: 16

約数和(自身を含む): 378172800

約数和(自身を除く): 157948054

約数列:

[1, 2, 7, 14, 599, 1198, 4193, 8386, 26261, 52522, 183827, 367654, 15730339, 31460678, 110112373, 220224746]

約数ペア:

[(1, 220224746), (2, 110112373), (7, 31460678), (14, 15730339), (599, 367654), (1198, 183827), (4193, 52522), (8386, 26261)]