193074768

素因数分解:

$2^4\times 3^2\times {\mathrm{1340797}}^1$

素因数の和:1340811

約数の個数: 30

約数和(自身を含む): 540341594

約数和(自身を除く): 347266826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1340797, 2681594, 4022391, 5363188, 8044782, 10726376, 12067173, 16089564, 21452752, 24134346, 32179128, 48268692, 64358256, 96537384, 193074768]

約数ペア:

[(1, 193074768), (2, 96537384), (3, 64358256), (4, 48268692), (6, 32179128), (8, 24134346), (9, 21452752), (12, 16089564), (16, 12067173), (18, 10726376), (24, 8044782), (36, 5363188), (48, 4022391), (72, 2681594), (144, 1340797)]