199630488

素因数分解:

$2^3\times 3^1\times {\mathrm{347}}^1\times {\mathrm{23971}}^1$

素因数の和:24327

約数の個数: 32

約数和(自身を含む): 500535360

約数和(自身を除く): 300904872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 347, 694, 1041, 1388, 2082, 2776, 4164, 8328, 23971, 47942, 71913, 95884, 143826, 191768, 287652, 575304, 8317937, 16635874, 24953811, 33271748, 49907622, 66543496, 99815244, 199630488]

約数ペア:

[(1, 199630488), (2, 99815244), (3, 66543496), (4, 49907622), (6, 33271748), (8, 24953811), (12, 16635874), (24, 8317937), (347, 575304), (694, 287652), (1041, 191768), (1388, 143826), (2082, 95884), (2776, 71913), (4164, 47942), (8328, 23971)]