222764870

素因数分解:

$2^1\times 5^1\times {\mathrm{3023}}^1\times {\mathrm{7369}}^1$

素因数の和:10399

約数の個数: 16

約数和(自身を含む): 401163840

約数和(自身を除く): 178398970

約数列:

[1, 2, 5, 10, 3023, 6046, 7369, 14738, 15115, 30230, 36845, 73690, 22276487, 44552974, 111382435, 222764870]

約数ペア:

[(1, 222764870), (2, 111382435), (5, 44552974), (10, 22276487), (3023, 73690), (6046, 36845), (7369, 30230), (14738, 15115)]