207350464

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2465

約数の個数: 56

約数和(自身を含む): 434888640

約数和(自身を除く): 227538176

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 94, 116, 188, 232, 376, 464, 752, 928, 1363, 1504, 1856, 2377, 2726, 3008, 4754, 5452, 9508, 10904, 19016, 21808, 38032, 43616, 68933, 76064, 87232, 111719, 137866, 152128, 223438, 275732, 446876, 551464, 893752, 1102928, 1787504, 2205856, 3239851, 3575008, 4411712, 6479702, 7150016, 12959404, 25918808, 51837616, 103675232, 207350464]

約数ペア:

[(1, 207350464), (2, 103675232), (4, 51837616), (8, 25918808), (16, 12959404), (29, 7150016), (32, 6479702), (47, 4411712), (58, 3575008), (64, 3239851), (94, 2205856), (116, 1787504), (188, 1102928), (232, 893752), (376, 551464), (464, 446876), (752, 275732), (928, 223438), (1363, 152128), (1504, 137866), (1856, 111719), (2377, 87232), (2726, 76064), (3008, 68933), (4754, 43616), (5452, 38032), (9508, 21808), (10904, 19016)]