201776002012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{12157}}^1\times {\mathrm{319183}}^1$

素因数の和:331357

約数の個数: 24

約数和(自身を含む): 380302629056

約数和(自身を除く): 178526627044

約数列:

[1, 2, 4, 13, 26, 52, 12157, 24314, 48628, 158041, 316082, 319183, 632164, 638366, 1276732, 4149379, 8298758, 16597516, 3880307731, 7760615462, 15521230924, 50444000503, 100888001006, 201776002012]

約数ペア:

[(1, 201776002012), (2, 100888001006), (4, 50444000503), (13, 15521230924), (26, 7760615462), (52, 3880307731), (12157, 16597516), (24314, 8298758), (48628, 4149379), (158041, 1276732), (316082, 638366), (319183, 632164)]