268238432

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{108863}}^1$

素因数の和:108891

約数の個数: 48

約数和(自身を含む): 658409472

約数和(自身を除く): 390171040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 108863, 217726, 435452, 762041, 870904, 1197493, 1524082, 1741808, 2394986, 3048164, 3483616, 4789972, 6096328, 8382451, 9579944, 12192656, 16764902, 19159888, 24385312, 33529804, 38319776, 67059608, 134119216, 268238432]

約数ペア:

[(1, 268238432), (2, 134119216), (4, 67059608), (7, 38319776), (8, 33529804), (11, 24385312), (14, 19159888), (16, 16764902), (22, 12192656), (28, 9579944), (32, 8382451), (44, 6096328), (56, 4789972), (77, 3483616), (88, 3048164), (112, 2394986), (154, 1741808), (176, 1524082), (224, 1197493), (308, 870904), (352, 762041), (616, 435452), (1232, 217726), (2464, 108863)]