190698858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79657}}^1$

素因数の和:79691

約数の個数: 48

約数和(自身を含む): 497065920

約数和(自身を除く): 306367062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 79657, 159314, 238971, 477942, 557599, 716913, 1115198, 1433826, 1513483, 1672797, 3026966, 3345594, 4540449, 5018391, 9080898, 10036782, 10594381, 13621347, 21188762, 27242694, 31783143, 63566286, 95349429, 190698858]

約数ペア:

[(1, 190698858), (2, 95349429), (3, 63566286), (6, 31783143), (7, 27242694), (9, 21188762), (14, 13621347), (18, 10594381), (19, 10036782), (21, 9080898), (38, 5018391), (42, 4540449), (57, 3345594), (63, 3026966), (114, 1672797), (126, 1513483), (133, 1433826), (171, 1115198), (266, 716913), (342, 557599), (399, 477942), (798, 238971), (1197, 159314), (2394, 79657)]