261252702

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 629620992

約数和(自身を除く): 368368290

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 103, 153, 162, 206, 243, 306, 307, 309, 459, 486, 614, 618, 918, 921, 927, 1377, 1751, 1842, 1854, 2754, 2763, 2781, 3502, 4131, 5219, 5253, 5526, 5562, 8262, 8289, 8343, 10438, 10506, 15657, 15759, 16578, 16686, 24867, 25029, 31314, 31518, 31621, 46971, 47277, 49734, 50058, 63242, 74601, 93942, 94554, 94863, 140913, 141831, 149202, 189726, 281826, 283662, 284589, 422739, 425493, 537557, 569178, 845478, 850986, 853767, 1075114, 1268217, 1612671, 1707534, 2536434, 2561301, 3225342, 4838013, 5122602, 7683903, 9676026, 14514039, 15367806, 29028078, 43542117, 87084234, 130626351, 261252702]

約数ペア:

[(1, 261252702), (2, 130626351), (3, 87084234), (6, 43542117), (9, 29028078), (17, 15367806), (18, 14514039), (27, 9676026), (34, 7683903), (51, 5122602), (54, 4838013), (81, 3225342), (102, 2561301), (103, 2536434), (153, 1707534), (162, 1612671), (206, 1268217), (243, 1075114), (306, 853767), (307, 850986), (309, 845478), (459, 569178), (486, 537557), (614, 425493), (618, 422739), (918, 284589), (921, 283662), (927, 281826), (1377, 189726), (1751, 149202), (1842, 141831), (1854, 140913), (2754, 94863), (2763, 94554), (2781, 93942), (3502, 74601), (4131, 63242), (5219, 50058), (5253, 49734), (5526, 47277), (5562, 46971), (8262, 31621), (8289, 31518), (8343, 31314), (10438, 25029), (10506, 24867), (15657, 16686), (15759, 16578)]