201005856

素因数分解:

$2^5\times 3^2\times {\mathrm{697937}}^1$

素因数の和:697953

約数の個数: 36

約数和(自身を含む): 571611222

約数和(自身を除く): 370605366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 697937, 1395874, 2093811, 2791748, 4187622, 5583496, 6281433, 8375244, 11166992, 12562866, 16750488, 22333984, 25125732, 33500976, 50251464, 67001952, 100502928, 201005856]

約数ペア:

[(1, 201005856), (2, 100502928), (3, 67001952), (4, 50251464), (6, 33500976), (8, 25125732), (9, 22333984), (12, 16750488), (16, 12562866), (18, 11166992), (24, 8375244), (32, 6281433), (36, 5583496), (48, 4187622), (72, 2791748), (96, 2093811), (144, 1395874), (288, 697937)]