201934508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{37423}}^1$

素因数の和:37517

約数の個数: 24

約数和(自身を含む): 377233920

約数和(自身を除く): 175299412

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 37423, 74846, 149692, 711037, 1422074, 2657033, 2844148, 5314066, 10628132, 50483627, 100967254, 201934508]

約数ペア:

[(1, 201934508), (2, 100967254), (4, 50483627), (19, 10628132), (38, 5314066), (71, 2844148), (76, 2657033), (142, 1422074), (284, 711037), (1349, 149692), (2698, 74846), (5396, 37423)]