201995745334

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{1499}}^1\times {\mathrm{4691}}^1$

素因数の和:6516

約数の個数: 32

約数和(自身を含む): 310122432000

約数和(自身を除く): 108126686666

約数列:

[1, 2, 53, 106, 271, 542, 1499, 2998, 4691, 9382, 14363, 28726, 79447, 158894, 248623, 406229, 497246, 812458, 1271261, 2542522, 7031809, 14063618, 21530137, 43060274, 67376833, 134753666, 372685877, 745371754, 1905620239, 3811240478, 100997872667, 201995745334]

約数ペア:

[(1, 201995745334), (2, 100997872667), (53, 3811240478), (106, 1905620239), (271, 745371754), (542, 372685877), (1499, 134753666), (2998, 67376833), (4691, 43060274), (9382, 21530137), (14363, 14063618), (28726, 7031809), (79447, 2542522), (158894, 1271261), (248623, 812458), (406229, 497246)]