140109186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{42227}}^1$

素因数の和:42318

約数の個数: 32

約数和(自身を含む): 324311040

約数和(自身を除く): 184201854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 42227, 84454, 126681, 253362, 295589, 591178, 886767, 1773534, 3335933, 6671866, 10007799, 20015598, 23351531, 46703062, 70054593, 140109186]

約数ペア:

[(1, 140109186), (2, 70054593), (3, 46703062), (6, 23351531), (7, 20015598), (14, 10007799), (21, 6671866), (42, 3335933), (79, 1773534), (158, 886767), (237, 591178), (474, 295589), (553, 253362), (1106, 126681), (1659, 84454), (3318, 42227)]