127643384

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4547}}^1$

素因数の和:4604

約数の個数: 48

約数和(自身を含む): 272197800

約数和(自身を除く): 144554416

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2552, 3509, 4547, 7018, 9094, 14036, 18188, 28072, 36376, 50017, 100034, 131863, 200068, 263726, 400136, 527452, 550187, 1054904, 1100374, 1450493, 2200748, 2900986, 4401496, 5801972, 11603944, 15955423, 31910846, 63821692, 127643384]

約数ペア:

[(1, 127643384), (2, 63821692), (4, 31910846), (8, 15955423), (11, 11603944), (22, 5801972), (29, 4401496), (44, 2900986), (58, 2200748), (88, 1450493), (116, 1100374), (121, 1054904), (232, 550187), (242, 527452), (319, 400136), (484, 263726), (638, 200068), (968, 131863), (1276, 100034), (2552, 50017), (3509, 36376), (4547, 28072), (7018, 18188), (9094, 14036)]