207995796

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{52051}}^1$

素因数の和:52101

約数の個数: 48

約数和(自身を含む): 553833280

約数和(自身を除く): 345837484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 52051, 104102, 156153, 208204, 312306, 468459, 624612, 936918, 1405377, 1873836, 1925887, 2810754, 3851774, 5621508, 5777661, 7703548, 11555322, 17332983, 23110644, 34665966, 51998949, 69331932, 103997898, 207995796]

約数ペア:

[(1, 207995796), (2, 103997898), (3, 69331932), (4, 51998949), (6, 34665966), (9, 23110644), (12, 17332983), (18, 11555322), (27, 7703548), (36, 5777661), (37, 5621508), (54, 3851774), (74, 2810754), (108, 1925887), (111, 1873836), (148, 1405377), (222, 936918), (333, 624612), (444, 468459), (666, 312306), (999, 208204), (1332, 156153), (1998, 104102), (3996, 52051)]