224780374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{65003}}^1$

素因数の和:65044

約数の個数: 32

約数和(自身を含む): 436826880

約数和(自身を除く): 212046506

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 65003, 130006, 455021, 845039, 910042, 1235057, 1690078, 2470114, 5915273, 8645399, 11830546, 16055741, 17290798, 32111482, 112390187, 224780374]

約数ペア:

[(1, 224780374), (2, 112390187), (7, 32111482), (13, 17290798), (14, 16055741), (19, 11830546), (26, 8645399), (38, 5915273), (91, 2470114), (133, 1690078), (182, 1235057), (247, 910042), (266, 845039), (494, 455021), (1729, 130006), (3458, 65003)]