212345302538

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2861}}^1\times {\mathrm{4651}}^1$

素因数の和:7694

約数の個数: 32

約数和(自身を含む): 325927307520

約数和(自身を除く): 113582004982

約数列:

[1, 2, 79, 101, 158, 202, 2861, 4651, 5722, 7979, 9302, 15958, 226019, 288961, 367429, 452038, 469751, 577922, 734858, 939502, 13306511, 22827919, 26613022, 37110329, 45655838, 74220658, 1051214369, 1343957611, 2102428738, 2687915222, 106172651269, 212345302538]

約数ペア:

[(1, 212345302538), (2, 106172651269), (79, 2687915222), (101, 2102428738), (158, 1343957611), (202, 1051214369), (2861, 74220658), (4651, 45655838), (5722, 37110329), (7979, 26613022), (9302, 22827919), (15958, 13306511), (226019, 939502), (288961, 734858), (367429, 577922), (452038, 469751)]