342142486

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{2161}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 602731008

約数和(自身を除く): 260588522

約数列:

[1, 2, 7, 14, 43, 86, 263, 301, 526, 602, 1841, 2161, 3682, 4322, 11309, 15127, 22618, 30254, 79163, 92923, 158326, 185846, 568343, 650461, 1136686, 1300922, 3978401, 7956802, 24438749, 48877498, 171071243, 342142486]

約数ペア:

[(1, 342142486), (2, 171071243), (7, 48877498), (14, 24438749), (43, 7956802), (86, 3978401), (263, 1300922), (301, 1136686), (526, 650461), (602, 568343), (1841, 185846), (2161, 158326), (3682, 92923), (4322, 79163), (11309, 30254), (15127, 22618)]