203399992

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 385308000

約数和(自身を除く): 181908008

約数列:

[1, 2, 4, 8, 263, 277, 349, 526, 554, 698, 1052, 1108, 1396, 2104, 2216, 2792, 72851, 91787, 96673, 145702, 183574, 193346, 291404, 367148, 386692, 582808, 734296, 773384, 25424999, 50849998, 101699996, 203399992]

約数ペア:

[(1, 203399992), (2, 101699996), (4, 50849998), (8, 25424999), (263, 773384), (277, 734296), (349, 582808), (526, 386692), (554, 367148), (698, 291404), (1052, 193346), (1108, 183574), (1396, 145702), (2104, 96673), (2216, 91787), (2792, 72851)]