225201888

素因数分解:

$2^5\times 3^2\times {\mathrm{781951}}^1$

素因数の和:781967

約数の個数: 36

約数和(自身を含む): 640418688

約数和(自身を除く): 415216800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 781951, 1563902, 2345853, 3127804, 4691706, 6255608, 7037559, 9383412, 12511216, 14075118, 18766824, 25022432, 28150236, 37533648, 56300472, 75067296, 112600944, 225201888]

約数ペア:

[(1, 225201888), (2, 112600944), (3, 75067296), (4, 56300472), (6, 37533648), (8, 28150236), (9, 25022432), (12, 18766824), (16, 14075118), (18, 12511216), (24, 9383412), (32, 7037559), (36, 6255608), (48, 4691706), (72, 3127804), (96, 2345853), (144, 1563902), (288, 781951)]