226572008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{2833}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 458257800

約数和(自身を除く): 231685792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 769, 1538, 2833, 3076, 5666, 6152, 9997, 11332, 19994, 22664, 36829, 39988, 73658, 79976, 147316, 294632, 2178577, 4357154, 8714308, 17428616, 28321501, 56643002, 113286004, 226572008]

約数ペア:

[(1, 226572008), (2, 113286004), (4, 56643002), (8, 28321501), (13, 17428616), (26, 8714308), (52, 4357154), (104, 2178577), (769, 294632), (1538, 147316), (2833, 79976), (3076, 73658), (5666, 39988), (6152, 36829), (9997, 22664), (11332, 19994)]