222775734

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{15161}}^1$

素因数の和:15276

約数の個数: 32

約数和(自身を含む): 465776640

約数和(自身を除く): 243000906

約数列:

[1, 2, 3, 6, 31, 62, 79, 93, 158, 186, 237, 474, 2449, 4898, 7347, 14694, 15161, 30322, 45483, 90966, 469991, 939982, 1197719, 1409973, 2395438, 2819946, 3593157, 7186314, 37129289, 74258578, 111387867, 222775734]

約数ペア:

[(1, 222775734), (2, 111387867), (3, 74258578), (6, 37129289), (31, 7186314), (62, 3593157), (79, 2819946), (93, 2395438), (158, 1409973), (186, 1197719), (237, 939982), (474, 469991), (2449, 90966), (4898, 45483), (7347, 30322), (14694, 15161)]