197063230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{216553}}^1$

素因数の和:216580

約数の個数: 32

約数和(自身を含む): 436572864

約数和(自身を除く): 239509634

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 216553, 433106, 1082765, 1515871, 2165530, 2815189, 3031742, 5630378, 7579355, 14075945, 15158710, 19706323, 28151890, 39412646, 98531615, 197063230]

約数ペア:

[(1, 197063230), (2, 98531615), (5, 39412646), (7, 28151890), (10, 19706323), (13, 15158710), (14, 14075945), (26, 7579355), (35, 5630378), (65, 3031742), (70, 2815189), (91, 2165530), (130, 1515871), (182, 1082765), (455, 433106), (910, 216553)]