133306248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{823}}^1$

素因数の和:1246

約数の個数: 64

約数和(自身を含む): 354188160

約数和(自身を除く): 220881912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 397, 408, 794, 823, 1191, 1588, 1646, 2382, 2469, 3176, 3292, 4764, 4938, 6584, 6749, 9528, 9876, 13498, 13991, 19752, 20247, 26996, 27982, 40494, 41973, 53992, 55964, 80988, 83946, 111928, 161976, 167892, 326731, 335784, 653462, 980193, 1306924, 1960386, 2613848, 3920772, 5554427, 7841544, 11108854, 16663281, 22217708, 33326562, 44435416, 66653124, 133306248]

約数ペア:

[(1, 133306248), (2, 66653124), (3, 44435416), (4, 33326562), (6, 22217708), (8, 16663281), (12, 11108854), (17, 7841544), (24, 5554427), (34, 3920772), (51, 2613848), (68, 1960386), (102, 1306924), (136, 980193), (204, 653462), (397, 335784), (408, 326731), (794, 167892), (823, 161976), (1191, 111928), (1588, 83946), (1646, 80988), (2382, 55964), (2469, 53992), (3176, 41973), (3292, 40494), (4764, 27982), (4938, 26996), (6584, 20247), (6749, 19752), (9528, 13991), (9876, 13498)]