202045016

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{881}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 384199200

約数和(自身を除く): 182154184

約数列:

[1, 2, 4, 8, 109, 218, 263, 436, 526, 872, 881, 1052, 1762, 2104, 3524, 7048, 28667, 57334, 96029, 114668, 192058, 229336, 231703, 384116, 463406, 768232, 926812, 1853624, 25255627, 50511254, 101022508, 202045016]

約数ペア:

[(1, 202045016), (2, 101022508), (4, 50511254), (8, 25255627), (109, 1853624), (218, 926812), (263, 768232), (436, 463406), (526, 384116), (872, 231703), (881, 229336), (1052, 192058), (1762, 114668), (2104, 96029), (3524, 57334), (7048, 28667)]