201259438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{59509}}^1$

素因数の和:59619

約数の個数: 16

約数和(自身を含む): 321354000

約数和(自身を除く): 120094562

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 59509, 119018, 1130671, 2261342, 5296301, 10592602, 100629719, 201259438]

約数ペア:

[(1, 201259438), (2, 100629719), (19, 10592602), (38, 5296301), (89, 2261342), (178, 1130671), (1691, 119018), (3382, 59509)]