239675332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{4651}}^1$

素因数の和:5659

約数の個数: 24

約数和(自身を含む): 452248832

約数和(自身を除く): 212573500

約数列:

[1, 2, 4, 13, 26, 52, 991, 1982, 3964, 4651, 9302, 12883, 18604, 25766, 51532, 60463, 120926, 241852, 4609141, 9218282, 18436564, 59918833, 119837666, 239675332]

約数ペア:

[(1, 239675332), (2, 119837666), (4, 59918833), (13, 18436564), (26, 9218282), (52, 4609141), (991, 241852), (1982, 120926), (3964, 60463), (4651, 51532), (9302, 25766), (12883, 18604)]