201922672

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{24697}}^1$

素因数の和:24785

約数の個数: 40

約数和(自身を含む): 453257696

約数和(自身を除く): 251335024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 24697, 49394, 98788, 172879, 197576, 345758, 395152, 691516, 1383032, 1802881, 2766064, 3605762, 7211524, 12620167, 14423048, 25240334, 28846096, 50480668, 100961336, 201922672]

約数ペア:

[(1, 201922672), (2, 100961336), (4, 50480668), (7, 28846096), (8, 25240334), (14, 14423048), (16, 12620167), (28, 7211524), (56, 3605762), (73, 2766064), (112, 1802881), (146, 1383032), (292, 691516), (511, 395152), (584, 345758), (1022, 197576), (1168, 172879), (2044, 98788), (4088, 49394), (8176, 24697)]