205294104

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 569696400

約数和(自身を除く): 364402296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 139, 146, 219, 278, 281, 292, 417, 438, 556, 562, 584, 657, 834, 843, 876, 1112, 1124, 1251, 1314, 1668, 1686, 1752, 2248, 2502, 2529, 2628, 3336, 3372, 5004, 5058, 5256, 6744, 10008, 10116, 10147, 20232, 20294, 20513, 30441, 39059, 40588, 41026, 60882, 61539, 78118, 81176, 82052, 91323, 117177, 121764, 123078, 156236, 164104, 182646, 184617, 234354, 243528, 246156, 312472, 351531, 365292, 369234, 468708, 492312, 703062, 730584, 738468, 937416, 1406124, 1476936, 2812248, 2851307, 5702614, 8553921, 11405228, 17107842, 22810456, 25661763, 34215684, 51323526, 68431368, 102647052, 205294104]

約数ペア:

[(1, 205294104), (2, 102647052), (3, 68431368), (4, 51323526), (6, 34215684), (8, 25661763), (9, 22810456), (12, 17107842), (18, 11405228), (24, 8553921), (36, 5702614), (72, 2851307), (73, 2812248), (139, 1476936), (146, 1406124), (219, 937416), (278, 738468), (281, 730584), (292, 703062), (417, 492312), (438, 468708), (556, 369234), (562, 365292), (584, 351531), (657, 312472), (834, 246156), (843, 243528), (876, 234354), (1112, 184617), (1124, 182646), (1251, 164104), (1314, 156236), (1668, 123078), (1686, 121764), (1752, 117177), (2248, 91323), (2502, 82052), (2529, 81176), (2628, 78118), (3336, 61539), (3372, 60882), (5004, 41026), (5058, 40588), (5256, 39059), (6744, 30441), (10008, 20513), (10116, 20294), (10147, 20232)]