142147608

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{348401}}^1$

素因数の和:348427

約数の個数: 32

約数和(自身を含む): 376274160

約数和(自身を除く): 234126552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 348401, 696802, 1045203, 1393604, 2090406, 2787208, 4180812, 5922817, 8361624, 11845634, 17768451, 23691268, 35536902, 47382536, 71073804, 142147608]

約数ペア:

[(1, 142147608), (2, 71073804), (3, 47382536), (4, 35536902), (6, 23691268), (8, 17768451), (12, 11845634), (17, 8361624), (24, 5922817), (34, 4180812), (51, 2787208), (68, 2090406), (102, 1393604), (136, 1045203), (204, 696802), (408, 348401)]