214689838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2287}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 373621248

約数和(自身を除く): 158931410

約数列:

[1, 2, 11, 17, 22, 34, 187, 251, 374, 502, 2287, 2761, 4267, 4574, 5522, 8534, 25157, 38879, 46937, 50314, 77758, 93874, 427669, 574037, 855338, 1148074, 6314407, 9758629, 12628814, 19517258, 107344919, 214689838]

約数ペア:

[(1, 214689838), (2, 107344919), (11, 19517258), (17, 12628814), (22, 9758629), (34, 6314407), (187, 1148074), (251, 855338), (374, 574037), (502, 427669), (2287, 93874), (2761, 77758), (4267, 50314), (4574, 46937), (5522, 38879), (8534, 25157)]