105881804

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 216545280

約数和(自身を除く): 110663476

約数列:

[1, 2, 4, 7, 14, 28, 79, 151, 158, 302, 316, 317, 553, 604, 634, 1057, 1106, 1268, 2114, 2212, 2219, 4228, 4438, 8876, 11929, 23858, 25043, 47716, 47867, 50086, 83503, 95734, 100172, 167006, 175301, 191468, 334012, 335069, 350602, 670138, 701204, 1340276, 3781493, 7562986, 15125972, 26470451, 52940902, 105881804]

約数ペア:

[(1, 105881804), (2, 52940902), (4, 26470451), (7, 15125972), (14, 7562986), (28, 3781493), (79, 1340276), (151, 701204), (158, 670138), (302, 350602), (316, 335069), (317, 334012), (553, 191468), (604, 175301), (634, 167006), (1057, 100172), (1106, 95734), (1268, 83503), (2114, 50086), (2212, 47867), (2219, 47716), (4228, 25043), (4438, 23858), (8876, 11929)]