201729883412

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{4066151}}^1$

素因数の和:4066391

約数の個数: 24

約数和(自身を含む): 359773128960

約数和(自身を除く): 158043245548

約数列:

[1, 2, 4, 79, 157, 158, 314, 316, 628, 12403, 24806, 49612, 4066151, 8132302, 16264604, 321225929, 638385707, 642451858, 1276771414, 1284903716, 2553542828, 50432470853, 100864941706, 201729883412]

約数ペア:

[(1, 201729883412), (2, 100864941706), (4, 50432470853), (79, 2553542828), (157, 1284903716), (158, 1276771414), (314, 642451858), (316, 638385707), (628, 321225929), (12403, 16264604), (24806, 8132302), (49612, 4066151)]