268166886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1301

約数の個数: 64

約数和(自身を含む): 603832320

約数和(自身を除く): 335665434

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 103, 174, 206, 309, 377, 618, 754, 1131, 1151, 1339, 2262, 2302, 2678, 2987, 3453, 4017, 5974, 6906, 8034, 8961, 14963, 17922, 29926, 33379, 38831, 44889, 66758, 77662, 89778, 100137, 116493, 118553, 200274, 232986, 237106, 355659, 433927, 711318, 867854, 1301781, 1541189, 2603562, 3082378, 3438037, 4623567, 6876074, 9247134, 10314111, 20628222, 44694481, 89388962, 134083443, 268166886]

約数ペア:

[(1, 268166886), (2, 134083443), (3, 89388962), (6, 44694481), (13, 20628222), (26, 10314111), (29, 9247134), (39, 6876074), (58, 4623567), (78, 3438037), (87, 3082378), (103, 2603562), (174, 1541189), (206, 1301781), (309, 867854), (377, 711318), (618, 433927), (754, 355659), (1131, 237106), (1151, 232986), (1339, 200274), (2262, 118553), (2302, 116493), (2678, 100137), (2987, 89778), (3453, 77662), (4017, 66758), (5974, 44889), (6906, 38831), (8034, 33379), (8961, 29926), (14963, 17922)]