201648314

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4931}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 363626496

約数和(自身を除く): 161978182

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1778, 2921, 4931, 5842, 9862, 20447, 34517, 40894, 69034, 113413, 226826, 626237, 793891, 1252474, 1587782, 4383659, 8767318, 14403451, 28806902, 100824157, 201648314]

約数ペア:

[(1, 201648314), (2, 100824157), (7, 28806902), (14, 14403451), (23, 8767318), (46, 4383659), (127, 1587782), (161, 1252474), (254, 793891), (322, 626237), (889, 226826), (1778, 113413), (2921, 69034), (4931, 40894), (5842, 34517), (9862, 20447)]