211205664

素因数分解:

$2^5\times 3^3\times {\mathrm{244451}}^1$

素因数の和:244470

約数の個数: 48

約数和(自身を含む): 616019040

約数和(自身を除く): 404813376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 244451, 488902, 733353, 977804, 1466706, 1955608, 2200059, 2933412, 3911216, 4400118, 5866824, 6600177, 7822432, 8800236, 11733648, 13200354, 17600472, 23467296, 26400708, 35200944, 52801416, 70401888, 105602832, 211205664]

約数ペア:

[(1, 211205664), (2, 105602832), (3, 70401888), (4, 52801416), (6, 35200944), (8, 26400708), (9, 23467296), (12, 17600472), (16, 13200354), (18, 11733648), (24, 8800236), (27, 7822432), (32, 6600177), (36, 5866824), (48, 4400118), (54, 3911216), (72, 2933412), (96, 2200059), (108, 1955608), (144, 1466706), (216, 977804), (288, 733353), (432, 488902), (864, 244451)]