215689104

素因数分解:

$2^4\times 3^2\times {\mathrm{1497841}}^1$

素因数の和:1497855

約数の個数: 30

約数和(自身を含む): 603630326

約数和(自身を除く): 387941222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1497841, 2995682, 4493523, 5991364, 8987046, 11982728, 13480569, 17974092, 23965456, 26961138, 35948184, 53922276, 71896368, 107844552, 215689104]

約数ペア:

[(1, 215689104), (2, 107844552), (3, 71896368), (4, 53922276), (6, 35948184), (8, 26961138), (9, 23965456), (12, 17974092), (16, 13480569), (18, 11982728), (24, 8987046), (36, 5991364), (48, 4493523), (72, 2995682), (144, 1497841)]