201450104

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{139123}}^1$

素因数の和:139310

約数の個数: 16

約数和(自身を含む): 379808520

約数和(自身を除く): 178358416

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 139123, 278246, 556492, 1112984, 25181263, 50362526, 100725052, 201450104]

約数ペア:

[(1, 201450104), (2, 100725052), (4, 50362526), (8, 25181263), (181, 1112984), (362, 556492), (724, 278246), (1448, 139123)]