222638184

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{20753}}^1$

素因数の和:20914

約数の個数: 48

約数和(自身を含む): 607054500

約数和(自身を除く): 384416316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 20753, 41506, 62259, 83012, 124518, 166024, 186777, 249036, 373554, 498072, 747108, 1494216, 3092197, 6184394, 9276591, 12368788, 18553182, 24737576, 27829773, 37106364, 55659546, 74212728, 111319092, 222638184]

約数ペア:

[(1, 222638184), (2, 111319092), (3, 74212728), (4, 55659546), (6, 37106364), (8, 27829773), (9, 24737576), (12, 18553182), (18, 12368788), (24, 9276591), (36, 6184394), (72, 3092197), (149, 1494216), (298, 747108), (447, 498072), (596, 373554), (894, 249036), (1192, 186777), (1341, 166024), (1788, 124518), (2682, 83012), (3576, 62259), (5364, 41506), (10728, 20753)]