229342216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{6653}}^1$

素因数の和:6829

約数の個数: 32

約数和(自身を含む): 447148800

約数和(自身を除く): 217806584

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 556, 1112, 4309, 6653, 8618, 13306, 17236, 26612, 34472, 53224, 206243, 412486, 824972, 924767, 1649944, 1849534, 3699068, 7398136, 28667777, 57335554, 114671108, 229342216]

約数ペア:

[(1, 229342216), (2, 114671108), (4, 57335554), (8, 28667777), (31, 7398136), (62, 3699068), (124, 1849534), (139, 1649944), (248, 924767), (278, 824972), (556, 412486), (1112, 206243), (4309, 53224), (6653, 34472), (8618, 26612), (13306, 17236)]