203419932

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{1063}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 489065472

約数和(自身を除く): 285645540

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 431, 444, 862, 1063, 1293, 1724, 2126, 2586, 3189, 4252, 5172, 6378, 12756, 15947, 31894, 39331, 47841, 63788, 78662, 95682, 117993, 157324, 191364, 235986, 458153, 471972, 916306, 1374459, 1832612, 2748918, 5497836, 16951661, 33903322, 50854983, 67806644, 101709966, 203419932]

約数ペア:

[(1, 203419932), (2, 101709966), (3, 67806644), (4, 50854983), (6, 33903322), (12, 16951661), (37, 5497836), (74, 2748918), (111, 1832612), (148, 1374459), (222, 916306), (431, 471972), (444, 458153), (862, 235986), (1063, 191364), (1293, 157324), (1724, 117993), (2126, 95682), (2586, 78662), (3189, 63788), (4252, 47841), (5172, 39331), (6378, 31894), (12756, 15947)]