201995964755

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{36313}}^1$

素因数の和:36600

約数の個数: 48

約数和(自身を含む): 272729760480

約数和(自身を除く): 70733795725

約数列:

[1, 5, 13, 29, 65, 145, 169, 227, 377, 845, 1135, 1885, 2951, 4901, 6583, 14755, 24505, 32915, 36313, 38363, 85579, 181565, 191815, 427895, 472069, 1053077, 1112527, 2360345, 5265385, 5562635, 6136897, 8243051, 13690001, 30684485, 41215255, 68450005, 107159663, 177970013, 239048479, 535798315, 889850065, 1195242395, 1393075619, 3107630227, 6965378095, 15538151135, 40399192951, 201995964755]

約数ペア:

[(1, 201995964755), (5, 40399192951), (13, 15538151135), (29, 6965378095), (65, 3107630227), (145, 1393075619), (169, 1195242395), (227, 889850065), (377, 535798315), (845, 239048479), (1135, 177970013), (1885, 107159663), (2951, 68450005), (4901, 41215255), (6583, 30684485), (14755, 13690001), (24505, 8243051), (32915, 6136897), (36313, 5562635), (38363, 5265385), (85579, 2360345), (181565, 1112527), (191815, 1053077), (427895, 472069)]