199762656

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109519}}^1$

素因数の和:109551

約数の個数: 48

約数和(自身を含む): 551980800

約数和(自身を除く): 352218144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 109519, 219038, 328557, 438076, 657114, 876152, 1314228, 1752304, 2080861, 2628456, 3504608, 4161722, 5256912, 6242583, 8323444, 10513824, 12485166, 16646888, 24970332, 33293776, 49940664, 66587552, 99881328, 199762656]

約数ペア:

[(1, 199762656), (2, 99881328), (3, 66587552), (4, 49940664), (6, 33293776), (8, 24970332), (12, 16646888), (16, 12485166), (19, 10513824), (24, 8323444), (32, 6242583), (38, 5256912), (48, 4161722), (57, 3504608), (76, 2628456), (96, 2080861), (114, 1752304), (152, 1314228), (228, 876152), (304, 657114), (456, 438076), (608, 328557), (912, 219038), (1824, 109519)]