204939312

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{12899}}^1$

素因数の和:13241

約数の個数: 40

約数和(自身を含む): 531067200

約数和(自身を除く): 326127888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 12899, 15888, 25798, 38697, 51596, 77394, 103192, 154788, 206384, 309576, 619152, 4269569, 8539138, 12808707, 17078276, 25617414, 34156552, 51234828, 68313104, 102469656, 204939312]

約数ペア:

[(1, 204939312), (2, 102469656), (3, 68313104), (4, 51234828), (6, 34156552), (8, 25617414), (12, 17078276), (16, 12808707), (24, 8539138), (48, 4269569), (331, 619152), (662, 309576), (993, 206384), (1324, 154788), (1986, 103192), (2648, 77394), (3972, 51596), (5296, 38697), (7944, 25798), (12899, 15888)]