201794192

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{877}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 398798136

約数和(自身を除く): 197003944

約数列:

[1, 2, 4, 8, 16, 73, 146, 197, 292, 394, 584, 788, 877, 1168, 1576, 1754, 3152, 3508, 7016, 14032, 14381, 28762, 57524, 64021, 115048, 128042, 172769, 230096, 256084, 345538, 512168, 691076, 1024336, 1382152, 2764304, 12612137, 25224274, 50448548, 100897096, 201794192]

約数ペア:

[(1, 201794192), (2, 100897096), (4, 50448548), (8, 25224274), (16, 12612137), (73, 2764304), (146, 1382152), (197, 1024336), (292, 691076), (394, 512168), (584, 345538), (788, 256084), (877, 230096), (1168, 172769), (1576, 128042), (1754, 115048), (3152, 64021), (3508, 57524), (7016, 28762), (14032, 14381)]