204032050

素因数分解:

$2^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{9739}}^1$

素因数の和:10170

約数の個数: 24

約数和(自身を含む): 380444400

約数和(自身を除く): 176412350

約数列:

[1, 2, 5, 10, 25, 50, 419, 838, 2095, 4190, 9739, 10475, 19478, 20950, 48695, 97390, 243475, 486950, 4080641, 8161282, 20403205, 40806410, 102016025, 204032050]

約数ペア:

[(1, 204032050), (2, 102016025), (5, 40806410), (10, 20403205), (25, 8161282), (50, 4080641), (419, 486950), (838, 243475), (2095, 97390), (4190, 48695), (9739, 20950), (10475, 19478)]