243487152

素因数分解:

$2^4\times 3^2\times {\mathrm{1690883}}^1$

素因数の和:1690897

約数の個数: 30

約数和(自身を含む): 681426252

約数和(自身を除く): 437939100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1690883, 3381766, 5072649, 6763532, 10145298, 13527064, 15217947, 20290596, 27054128, 30435894, 40581192, 60871788, 81162384, 121743576, 243487152]

約数ペア:

[(1, 243487152), (2, 121743576), (3, 81162384), (4, 60871788), (6, 40581192), (8, 30435894), (9, 27054128), (12, 20290596), (16, 15217947), (18, 13527064), (24, 10145298), (36, 6763532), (48, 5072649), (72, 3381766), (144, 1690883)]