201272270

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1237}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 370627488

約数和(自身を除く): 169355218

約数列:

[1, 2, 5, 10, 53, 106, 265, 307, 530, 614, 1237, 1535, 2474, 3070, 6185, 12370, 16271, 32542, 65561, 81355, 131122, 162710, 327805, 379759, 655610, 759518, 1898795, 3797590, 20127227, 40254454, 100636135, 201272270]

約数ペア:

[(1, 201272270), (2, 100636135), (5, 40254454), (10, 20127227), (53, 3797590), (106, 1898795), (265, 759518), (307, 655610), (530, 379759), (614, 327805), (1237, 162710), (1535, 131122), (2474, 81355), (3070, 65561), (6185, 32542), (12370, 16271)]