199331314

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1613}}^1$

素因数の和:1739

約数の個数: 48

約数和(自身を含む): 378663768

約数和(自身を除く): 179332454

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 97, 98, 182, 194, 637, 679, 1261, 1274, 1358, 1613, 2522, 3226, 4753, 8827, 9506, 11291, 17654, 20969, 22582, 41938, 61789, 79037, 123578, 146783, 156461, 158074, 293566, 312922, 1027481, 1095227, 2033993, 2054962, 2190454, 4067986, 7666589, 14237951, 15333178, 28475902, 99665657, 199331314]

約数ペア:

[(1, 199331314), (2, 99665657), (7, 28475902), (13, 15333178), (14, 14237951), (26, 7666589), (49, 4067986), (91, 2190454), (97, 2054962), (98, 2033993), (182, 1095227), (194, 1027481), (637, 312922), (679, 293566), (1261, 158074), (1274, 156461), (1358, 146783), (1613, 123578), (2522, 79037), (3226, 61789), (4753, 41938), (8827, 22582), (9506, 20969), (11291, 17654)]