207875862428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6907}}^1\times {\mathrm{578777}}^1$

素因数の和:585701

約数の個数: 24

約数和(自身を含む): 391823445552

約数和(自身を除く): 183947583124

約数列:

[1, 2, 4, 13, 26, 52, 6907, 13814, 27628, 89791, 179582, 359164, 578777, 1157554, 2315108, 7524101, 15048202, 30096404, 3997612739, 7995225478, 15990450956, 51968965607, 103937931214, 207875862428]

約数ペア:

[(1, 207875862428), (2, 103937931214), (4, 51968965607), (13, 15990450956), (26, 7995225478), (52, 3997612739), (6907, 30096404), (13814, 15048202), (27628, 7524101), (89791, 2315108), (179582, 1157554), (359164, 578777)]