207825102

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 120

約数和(自身を含む): 518869296

約数和(自身を除く): 311044194

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 81, 102, 138, 153, 162, 193, 207, 289, 306, 386, 391, 414, 459, 578, 579, 621, 782, 867, 918, 1158, 1173, 1242, 1377, 1734, 1737, 1863, 2346, 2601, 2754, 3281, 3474, 3519, 3726, 4439, 5202, 5211, 6562, 6647, 7038, 7803, 8878, 9843, 10422, 10557, 13294, 13317, 15606, 15633, 19686, 19941, 21114, 23409, 26634, 29529, 31266, 31671, 39882, 39951, 46818, 55777, 59058, 59823, 63342, 75463, 79902, 88587, 111554, 119646, 119853, 150926, 167331, 177174, 179469, 226389, 239706, 265761, 334662, 358938, 359559, 452778, 501993, 531522, 538407, 679167, 719118, 1003986, 1076814, 1282871, 1358334, 1505979, 2037501, 2565742, 3011958, 3848613, 4075002, 4517937, 6112503, 7697226, 9035874, 11545839, 12225006, 23091678, 34637517, 69275034, 103912551, 207825102]

約数ペア:

[(1, 207825102), (2, 103912551), (3, 69275034), (6, 34637517), (9, 23091678), (17, 12225006), (18, 11545839), (23, 9035874), (27, 7697226), (34, 6112503), (46, 4517937), (51, 4075002), (54, 3848613), (69, 3011958), (81, 2565742), (102, 2037501), (138, 1505979), (153, 1358334), (162, 1282871), (193, 1076814), (207, 1003986), (289, 719118), (306, 679167), (386, 538407), (391, 531522), (414, 501993), (459, 452778), (578, 359559), (579, 358938), (621, 334662), (782, 265761), (867, 239706), (918, 226389), (1158, 179469), (1173, 177174), (1242, 167331), (1377, 150926), (1734, 119853), (1737, 119646), (1863, 111554), (2346, 88587), (2601, 79902), (2754, 75463), (3281, 63342), (3474, 59823), (3519, 59058), (3726, 55777), (4439, 46818), (5202, 39951), (5211, 39882), (6562, 31671), (6647, 31266), (7038, 29529), (7803, 26634), (8878, 23409), (9843, 21114), (10422, 19941), (10557, 19686), (13294, 15633), (13317, 15606)]