201916831428

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{42461}}^1$

素因数の和:43619

約数の個数: 120

約数和(自身を含む): 568971267480

約数和(自身を除く): 367054436052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1129, 1404, 2106, 2258, 3387, 4212, 4516, 6774, 10161, 13548, 14677, 20322, 29354, 30483, 40644, 42461, 44031, 58708, 60966, 84922, 88062, 91449, 121932, 127383, 132093, 169844, 176124, 182898, 254766, 264186, 365796, 382149, 396279, 509532, 528372, 551993, 764298, 792558, 1103986, 1146447, 1188837, 1528596, 1585116, 1655979, 2207972, 2292894, 2377674, 3311958, 3439341, 4585788, 4755348, 4967937, 6623916, 6878682, 9935874, 13757364, 14903811, 19871748, 29807622, 44711433, 47938469, 59615244, 89422866, 95876938, 143815407, 178845732, 191753876, 287630814, 431446221, 575261628, 623200097, 862892442, 1246400194, 1294338663, 1725784884, 1869600291, 2492800388, 2588677326, 3739200582, 3883015989, 5177354652, 5608800873, 7478401164, 7766031978, 11217601746, 15532063956, 16826402619, 22435203492, 33652805238, 50479207857, 67305610476, 100958415714, 201916831428]

約数ペア:

[(1, 201916831428), (2, 100958415714), (3, 67305610476), (4, 50479207857), (6, 33652805238), (9, 22435203492), (12, 16826402619), (13, 15532063956), (18, 11217601746), (26, 7766031978), (27, 7478401164), (36, 5608800873), (39, 5177354652), (52, 3883015989), (54, 3739200582), (78, 2588677326), (81, 2492800388), (108, 1869600291), (117, 1725784884), (156, 1294338663), (162, 1246400194), (234, 862892442), (324, 623200097), (351, 575261628), (468, 431446221), (702, 287630814), (1053, 191753876), (1129, 178845732), (1404, 143815407), (2106, 95876938), (2258, 89422866), (3387, 59615244), (4212, 47938469), (4516, 44711433), (6774, 29807622), (10161, 19871748), (13548, 14903811), (14677, 13757364), (20322, 9935874), (29354, 6878682), (30483, 6623916), (40644, 4967937), (42461, 4755348), (44031, 4585788), (58708, 3439341), (60966, 3311958), (84922, 2377674), (88062, 2292894), (91449, 2207972), (121932, 1655979), (127383, 1585116), (132093, 1528596), (169844, 1188837), (176124, 1146447), (182898, 1103986), (254766, 792558), (264186, 764298), (365796, 551993), (382149, 528372), (396279, 509532)]