201920614

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2341}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 355459392

約数和(自身を除く): 153538778

約数列:

[1, 2, 7, 14, 61, 101, 122, 202, 427, 707, 854, 1414, 2341, 4682, 6161, 12322, 16387, 32774, 43127, 86254, 142801, 236441, 285602, 472882, 999607, 1655087, 1999214, 3310174, 14422901, 28845802, 100960307, 201920614]

約数ペア:

[(1, 201920614), (2, 100960307), (7, 28845802), (14, 14422901), (61, 3310174), (101, 1999214), (122, 1655087), (202, 999607), (427, 472882), (707, 285602), (854, 236441), (1414, 142801), (2341, 86254), (4682, 43127), (6161, 32774), (12322, 16387)]