247160952

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{6163}}^1$

素因数の和:6732

約数の個数: 48

約数和(自身を含む): 670704840

約数和(自身を除く): 423543888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1114, 1671, 2228, 3342, 4456, 5013, 6163, 6684, 10026, 12326, 13368, 18489, 20052, 24652, 36978, 40104, 49304, 55467, 73956, 110934, 147912, 221868, 443736, 3432791, 6865582, 10298373, 13731164, 20596746, 27462328, 30895119, 41193492, 61790238, 82386984, 123580476, 247160952]

約数ペア:

[(1, 247160952), (2, 123580476), (3, 82386984), (4, 61790238), (6, 41193492), (8, 30895119), (9, 27462328), (12, 20596746), (18, 13731164), (24, 10298373), (36, 6865582), (72, 3432791), (557, 443736), (1114, 221868), (1671, 147912), (2228, 110934), (3342, 73956), (4456, 55467), (5013, 49304), (6163, 40104), (6684, 36978), (10026, 24652), (12326, 20052), (13368, 18489)]