200747618

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 314496000

約数和(自身を除く): 113748382

約数列:

[1, 2, 59, 83, 103, 118, 166, 199, 206, 398, 4897, 6077, 8549, 9794, 11741, 12154, 16517, 17098, 20497, 23482, 33034, 40994, 504391, 974503, 1008782, 1209323, 1701251, 1949006, 2418646, 3402502, 100373809, 200747618]

約数ペア:

[(1, 200747618), (2, 100373809), (59, 3402502), (83, 2418646), (103, 1949006), (118, 1701251), (166, 1209323), (199, 1008782), (206, 974503), (398, 504391), (4897, 40994), (6077, 33034), (8549, 23482), (9794, 20497), (11741, 17098), (12154, 16517)]