99212112

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 288302976

約数和(自身を除く): 189090864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 107, 137, 141, 144, 188, 214, 274, 282, 321, 376, 411, 423, 428, 548, 564, 642, 752, 822, 846, 856, 963, 1096, 1128, 1233, 1284, 1644, 1692, 1712, 1926, 2192, 2256, 2466, 2568, 3288, 3384, 3852, 4932, 5029, 5136, 6439, 6576, 6768, 7704, 9864, 10058, 12878, 14659, 15087, 15408, 19317, 19728, 20116, 25756, 29318, 30174, 38634, 40232, 43977, 45261, 51512, 57951, 58636, 60348, 77268, 80464, 87954, 90522, 103024, 115902, 117272, 120696, 131931, 154536, 175908, 181044, 231804, 234544, 241392, 263862, 309072, 351816, 362088, 463608, 527724, 688973, 703632, 724176, 927216, 1055448, 1377946, 2066919, 2110896, 2755892, 4133838, 5511784, 6200757, 8267676, 11023568, 12401514, 16535352, 24803028, 33070704, 49606056, 99212112]

約数ペア:

[(1, 99212112), (2, 49606056), (3, 33070704), (4, 24803028), (6, 16535352), (8, 12401514), (9, 11023568), (12, 8267676), (16, 6200757), (18, 5511784), (24, 4133838), (36, 2755892), (47, 2110896), (48, 2066919), (72, 1377946), (94, 1055448), (107, 927216), (137, 724176), (141, 703632), (144, 688973), (188, 527724), (214, 463608), (274, 362088), (282, 351816), (321, 309072), (376, 263862), (411, 241392), (423, 234544), (428, 231804), (548, 181044), (564, 175908), (642, 154536), (752, 131931), (822, 120696), (846, 117272), (856, 115902), (963, 103024), (1096, 90522), (1128, 87954), (1233, 80464), (1284, 77268), (1644, 60348), (1692, 58636), (1712, 57951), (1926, 51512), (2192, 45261), (2256, 43977), (2466, 40232), (2568, 38634), (3288, 30174), (3384, 29318), (3852, 25756), (4932, 20116), (5029, 19728), (5136, 19317), (6439, 15408), (6576, 15087), (6768, 14659), (7704, 12878), (9864, 10058)]