139968753272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{6624799}}^1$

素因数の和:6624963

約数の個数: 32

約数和(自身を含む): 278241600000

約数和(自身を除く): 138272846728

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2641, 5282, 10564, 21128, 6624799, 13249598, 26499196, 52998392, 125871181, 251742362, 503484724, 920847061, 1006969448, 1841694122, 3683388244, 7366776488, 17496094159, 34992188318, 69984376636, 139968753272]

約数ペア:

[(1, 139968753272), (2, 69984376636), (4, 34992188318), (8, 17496094159), (19, 7366776488), (38, 3683388244), (76, 1841694122), (139, 1006969448), (152, 920847061), (278, 503484724), (556, 251742362), (1112, 125871181), (2641, 52998392), (5282, 26499196), (10564, 13249598), (21128, 6624799)]