219093414

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 463574016

約数和(自身を除く): 244480602

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 107, 137, 141, 159, 214, 274, 282, 318, 321, 411, 642, 822, 2491, 4982, 5029, 5671, 6439, 7261, 7473, 10058, 11342, 12878, 14522, 14659, 14946, 15087, 17013, 19317, 21783, 29318, 30174, 34026, 38634, 43566, 43977, 87954, 266537, 341267, 533074, 682534, 688973, 776927, 799611, 1023801, 1377946, 1553854, 1599222, 2047602, 2066919, 2330781, 4133838, 4661562, 36515569, 73031138, 109546707, 219093414]

約数ペア:

[(1, 219093414), (2, 109546707), (3, 73031138), (6, 36515569), (47, 4661562), (53, 4133838), (94, 2330781), (106, 2066919), (107, 2047602), (137, 1599222), (141, 1553854), (159, 1377946), (214, 1023801), (274, 799611), (282, 776927), (318, 688973), (321, 682534), (411, 533074), (642, 341267), (822, 266537), (2491, 87954), (4982, 43977), (5029, 43566), (5671, 38634), (6439, 34026), (7261, 30174), (7473, 29318), (10058, 21783), (11342, 19317), (12878, 17013), (14522, 15087), (14659, 14946)]