213200048

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{37117}}^1$

素因数の和:37484

約数の個数: 20

約数和(自身を含む): 414236880

約数和(自身を除く): 201036832

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 37117, 74234, 148468, 296936, 593872, 13325003, 26650006, 53300012, 106600024, 213200048]

約数ペア:

[(1, 213200048), (2, 106600024), (4, 53300012), (8, 26650006), (16, 13325003), (359, 593872), (718, 296936), (1436, 148468), (2872, 74234), (5744, 37117)]