122980806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 305760000

約数和(自身を除く): 182779194

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 139, 171, 199, 234, 247, 278, 342, 398, 417, 494, 597, 741, 834, 1194, 1251, 1482, 1791, 1807, 2223, 2502, 2587, 2641, 3582, 3614, 3781, 4446, 5174, 5282, 5421, 7562, 7761, 7923, 10842, 11343, 15522, 15846, 16263, 22686, 23283, 23769, 27661, 32526, 34029, 34333, 46566, 47538, 49153, 55322, 68058, 68666, 82983, 98306, 102999, 147459, 165966, 205998, 248949, 294918, 308997, 359593, 442377, 497898, 525559, 617994, 719186, 884754, 1051118, 1078779, 1576677, 2157558, 3153354, 3236337, 4730031, 6472674, 6832267, 9460062, 13664534, 20496801, 40993602, 61490403, 122980806]

約数ペア:

[(1, 122980806), (2, 61490403), (3, 40993602), (6, 20496801), (9, 13664534), (13, 9460062), (18, 6832267), (19, 6472674), (26, 4730031), (38, 3236337), (39, 3153354), (57, 2157558), (78, 1576677), (114, 1078779), (117, 1051118), (139, 884754), (171, 719186), (199, 617994), (234, 525559), (247, 497898), (278, 442377), (342, 359593), (398, 308997), (417, 294918), (494, 248949), (597, 205998), (741, 165966), (834, 147459), (1194, 102999), (1251, 98306), (1482, 82983), (1791, 68666), (1807, 68058), (2223, 55322), (2502, 49153), (2587, 47538), (2641, 46566), (3582, 34333), (3614, 34029), (3781, 32526), (4446, 27661), (5174, 23769), (5282, 23283), (5421, 22686), (7562, 16263), (7761, 15846), (7923, 15522), (10842, 11343)]