206856136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{14767}}^1$

素因数の和:14893

約数の個数: 32

約数和(自身を含む): 414685440

約数和(自身を除く): 207829304

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 3502, 7004, 14008, 14767, 29534, 59068, 118136, 251039, 502078, 1004156, 1521001, 2008312, 3042002, 6084004, 12168008, 25857017, 51714034, 103428068, 206856136]

約数ペア:

[(1, 206856136), (2, 103428068), (4, 51714034), (8, 25857017), (17, 12168008), (34, 6084004), (68, 3042002), (103, 2008312), (136, 1521001), (206, 1004156), (412, 502078), (824, 251039), (1751, 118136), (3502, 59068), (7004, 29534), (14008, 14767)]