222285816

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{19417}}^1$

素因数の和:19485

約数の個数: 64

約数和(自身を含む): 629143200

約数和(自身を除く): 406857384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 11448, 19417, 38834, 58251, 77668, 116502, 155336, 174753, 233004, 349506, 466008, 524259, 699012, 1029101, 1048518, 1398024, 2058202, 2097036, 3087303, 4116404, 4194072, 6174606, 8232808, 9261909, 12349212, 18523818, 24698424, 27785727, 37047636, 55571454, 74095272, 111142908, 222285816]

約数ペア:

[(1, 222285816), (2, 111142908), (3, 74095272), (4, 55571454), (6, 37047636), (8, 27785727), (9, 24698424), (12, 18523818), (18, 12349212), (24, 9261909), (27, 8232808), (36, 6174606), (53, 4194072), (54, 4116404), (72, 3087303), (106, 2097036), (108, 2058202), (159, 1398024), (212, 1048518), (216, 1029101), (318, 699012), (424, 524259), (477, 466008), (636, 349506), (954, 233004), (1272, 174753), (1431, 155336), (1908, 116502), (2862, 77668), (3816, 58251), (5724, 38834), (11448, 19417)]