210567636

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{431}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 548166528

約数和(自身を除く): 337598892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 331, 369, 431, 492, 662, 738, 862, 993, 1293, 1324, 1476, 1724, 1986, 2586, 2979, 3879, 3972, 5172, 5958, 7758, 11916, 13571, 15516, 17671, 27142, 35342, 40713, 53013, 54284, 70684, 81426, 106026, 122139, 142661, 159039, 162852, 212052, 244278, 285322, 318078, 427983, 488556, 570644, 636156, 855966, 1283949, 1711932, 2567898, 5135796, 5849101, 11698202, 17547303, 23396404, 35094606, 52641909, 70189212, 105283818, 210567636]

約数ペア:

[(1, 210567636), (2, 105283818), (3, 70189212), (4, 52641909), (6, 35094606), (9, 23396404), (12, 17547303), (18, 11698202), (36, 5849101), (41, 5135796), (82, 2567898), (123, 1711932), (164, 1283949), (246, 855966), (331, 636156), (369, 570644), (431, 488556), (492, 427983), (662, 318078), (738, 285322), (862, 244278), (993, 212052), (1293, 162852), (1324, 159039), (1476, 142661), (1724, 122139), (1986, 106026), (2586, 81426), (2979, 70684), (3879, 54284), (3972, 53013), (5172, 40713), (5958, 35342), (7758, 27142), (11916, 17671), (13571, 15516)]