201595065

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1747}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 377819712

約数和(自身を除く): 176224647

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 157, 245, 471, 735, 785, 1099, 1747, 2355, 3297, 5241, 5495, 7693, 8735, 12229, 16485, 23079, 26205, 36687, 38465, 61145, 85603, 115395, 183435, 256809, 274279, 428015, 822837, 1284045, 1371395, 1919953, 4114185, 5759859, 9599765, 13439671, 28799295, 40319013, 67198355, 201595065]

約数ペア:

[(1, 201595065), (3, 67198355), (5, 40319013), (7, 28799295), (15, 13439671), (21, 9599765), (35, 5759859), (49, 4114185), (105, 1919953), (147, 1371395), (157, 1284045), (245, 822837), (471, 428015), (735, 274279), (785, 256809), (1099, 183435), (1747, 115395), (2355, 85603), (3297, 61145), (5241, 38465), (5495, 36687), (7693, 26205), (8735, 23079), (12229, 16485)]