243048472

素因数分解:

$2^3\times {\mathrm{2221}}^1\times {\mathrm{13679}}^1$

素因数の和:15906

約数の個数: 16

約数和(自身を含む): 455954400

約数和(自身を除く): 212905928

約数列:

[1, 2, 4, 8, 2221, 4442, 8884, 13679, 17768, 27358, 54716, 109432, 30381059, 60762118, 121524236, 243048472]

約数ペア:

[(1, 243048472), (2, 121524236), (4, 60762118), (8, 30381059), (2221, 109432), (4442, 54716), (8884, 27358), (13679, 17768)]