306211184

素因数分解:

$2^4\times {\mathrm{1619}}^1\times {\mathrm{11821}}^1$

素因数の和:13448

約数の個数: 20

約数和(自身を含む): 593700840

約数和(自身を除く): 287489656

約数列:

[1, 2, 4, 8, 16, 1619, 3238, 6476, 11821, 12952, 23642, 25904, 47284, 94568, 189136, 19138199, 38276398, 76552796, 153105592, 306211184]

約数ペア:

[(1, 306211184), (2, 153105592), (4, 76552796), (8, 38276398), (16, 19138199), (1619, 189136), (3238, 94568), (6476, 47284), (11821, 25904), (12952, 23642)]