190017124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{105331}}^1$

素因数の和:105387

約数の個数: 24

約数和(自身を含む): 371611296

約数和(自身を除く): 181594172

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 105331, 210662, 421324, 1158641, 2317282, 4318571, 4634564, 8637142, 17274284, 47504281, 95008562, 190017124]

約数ペア:

[(1, 190017124), (2, 95008562), (4, 47504281), (11, 17274284), (22, 8637142), (41, 4634564), (44, 4318571), (82, 2317282), (164, 1158641), (451, 421324), (902, 210662), (1804, 105331)]