124201868

素因数分解:

$2^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{1999}}^1$

素因数の和:2334

約数の個数: 36

約数和(自身を含む): 253764000

約数和(自身を除く): 129562132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 317, 634, 1268, 1999, 2219, 3998, 4438, 7996, 8876, 13993, 15533, 27986, 31066, 55972, 62132, 97951, 195902, 391804, 633683, 1267366, 2534732, 4435781, 8871562, 17743124, 31050467, 62100934, 124201868]

約数ペア:

[(1, 124201868), (2, 62100934), (4, 31050467), (7, 17743124), (14, 8871562), (28, 4435781), (49, 2534732), (98, 1267366), (196, 633683), (317, 391804), (634, 195902), (1268, 97951), (1999, 62132), (2219, 55972), (3998, 31066), (4438, 27986), (7996, 15533), (8876, 13993)]