250491252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{82507}}^1$

素因数の和:82548

約数の個数: 48

約数和(自身を含む): 665344512

約数和(自身を除く): 414853260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 82507, 165014, 247521, 330028, 495042, 907577, 990084, 1815154, 1897661, 2722731, 3630308, 3795322, 5445462, 5692983, 7590644, 10890924, 11385966, 20874271, 22771932, 41748542, 62622813, 83497084, 125245626, 250491252]

約数ペア:

[(1, 250491252), (2, 125245626), (3, 83497084), (4, 62622813), (6, 41748542), (11, 22771932), (12, 20874271), (22, 11385966), (23, 10890924), (33, 7590644), (44, 5692983), (46, 5445462), (66, 3795322), (69, 3630308), (92, 2722731), (132, 1897661), (138, 1815154), (253, 990084), (276, 907577), (506, 495042), (759, 330028), (1012, 247521), (1518, 165014), (3036, 82507)]