131940890042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2350463}}^1$

素因数の和:2350622

約数の個数: 32

約数和(自身を含む): 227449700352

約数和(自身を除く): 95508810310

約数列:

[1, 2, 13, 17, 26, 34, 127, 221, 254, 442, 1651, 2159, 3302, 4318, 28067, 56134, 2350463, 4700926, 30556019, 39957871, 61112038, 79915742, 298508801, 519452323, 597017602, 1038904646, 3880614413, 5074649617, 7761228826, 10149299234, 65970445021, 131940890042]

約数ペア:

[(1, 131940890042), (2, 65970445021), (13, 10149299234), (17, 7761228826), (26, 5074649617), (34, 3880614413), (127, 1038904646), (221, 597017602), (254, 519452323), (442, 298508801), (1651, 79915742), (2159, 61112038), (3302, 39957871), (4318, 30556019), (28067, 4700926), (56134, 2350463)]