129794208

素因数分解:

$2^5\times 3^1\times {\mathrm{239}}^1\times {\mathrm{5657}}^1$

素因数の和:5909

約数の個数: 48

約数和(自身を含む): 342195840

約数和(自身を除く): 212401632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5657, 5736, 7648, 11314, 11472, 16971, 22628, 22944, 33942, 45256, 67884, 90512, 135768, 181024, 271536, 543072, 1352023, 2704046, 4056069, 5408092, 8112138, 10816184, 16224276, 21632368, 32448552, 43264736, 64897104, 129794208]

約数ペア:

[(1, 129794208), (2, 64897104), (3, 43264736), (4, 32448552), (6, 21632368), (8, 16224276), (12, 10816184), (16, 8112138), (24, 5408092), (32, 4056069), (48, 2704046), (96, 1352023), (239, 543072), (478, 271536), (717, 181024), (956, 135768), (1434, 90512), (1912, 67884), (2868, 45256), (3824, 33942), (5657, 22944), (5736, 22628), (7648, 16971), (11314, 11472)]