239272010

素因数分解:

$2^1\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{14779}}^1$

素因数の和:16405

約数の個数: 16

約数和(自身を含む): 430984800

約数和(自身を除く): 191712790

約数列:

[1, 2, 5, 10, 1619, 3238, 8095, 14779, 16190, 29558, 73895, 147790, 23927201, 47854402, 119636005, 239272010]

約数ペア:

[(1, 239272010), (2, 119636005), (5, 47854402), (10, 23927201), (1619, 147790), (3238, 73895), (8095, 29558), (14779, 16190)]