201309110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2851}}^1$

素因数の和:3188

約数の個数: 32

約数和(自身を含む): 379475712

約数和(自身を除く): 178166602

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 307, 614, 1535, 2851, 3070, 5702, 7061, 14122, 14255, 28510, 35305, 65573, 70610, 131146, 327865, 655730, 875257, 1750514, 4376285, 8752570, 20130911, 40261822, 100654555, 201309110]

約数ペア:

[(1, 201309110), (2, 100654555), (5, 40261822), (10, 20130911), (23, 8752570), (46, 4376285), (115, 1750514), (230, 875257), (307, 655730), (614, 327865), (1535, 131146), (2851, 70610), (3070, 65573), (5702, 35305), (7061, 28510), (14122, 14255)]