199814056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113017}}^1$

素因数の和:113053

約数の個数: 32

約数和(自身を含む): 427208040

約数和(自身を除く): 227393984

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 113017, 226034, 452068, 904136, 1469221, 1921289, 2938442, 3842578, 5876884, 7685156, 11753768, 15370312, 24976757, 49953514, 99907028, 199814056]

約数ペア:

[(1, 199814056), (2, 99907028), (4, 49953514), (8, 24976757), (13, 15370312), (17, 11753768), (26, 7685156), (34, 5876884), (52, 3842578), (68, 2938442), (104, 1921289), (136, 1469221), (221, 904136), (442, 452068), (884, 226034), (1768, 113017)]