284788368

素因数分解:

$2^4\times 3^2\times {\mathrm{1977697}}^1$

素因数の和:1977711

約数の個数: 30

約数和(自身を含む): 797012294

約数和(自身を除く): 512223926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1977697, 3955394, 5933091, 7910788, 11866182, 15821576, 17799273, 23732364, 31643152, 35598546, 47464728, 71197092, 94929456, 142394184, 284788368]

約数ペア:

[(1, 284788368), (2, 142394184), (3, 94929456), (4, 71197092), (6, 47464728), (8, 35598546), (9, 31643152), (12, 23732364), (16, 17799273), (18, 15821576), (24, 11866182), (36, 7910788), (48, 5933091), (72, 3955394), (144, 1977697)]