210004214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15907}}^1$

素因数の和:15980

約数の個数: 32

約数和(自身を含む): 384846336

約数和(自身を除く): 174842122

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 13202, 15907, 31814, 111349, 222698, 365861, 652187, 731722, 1304374, 2561027, 4565309, 5122054, 9130618, 15000301, 30000602, 105002107, 210004214]

約数ペア:

[(1, 210004214), (2, 105002107), (7, 30000602), (14, 15000301), (23, 9130618), (41, 5122054), (46, 4565309), (82, 2561027), (161, 1304374), (287, 731722), (322, 652187), (574, 365861), (943, 222698), (1886, 111349), (6601, 31814), (13202, 15907)]