142053836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{25169}}^1$

素因数の和:25273

約数の個数: 24

約数和(自身を含む): 266399280

約数和(自身を除く): 124345444

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 25169, 50338, 100676, 427873, 855746, 1711492, 2089027, 4178054, 8356108, 35513459, 71026918, 142053836]

約数ペア:

[(1, 142053836), (2, 71026918), (4, 35513459), (17, 8356108), (34, 4178054), (68, 2089027), (83, 1711492), (166, 855746), (332, 427873), (1411, 100676), (2822, 50338), (5644, 25169)]