239249724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{29363}}^1$

素因数の和:29474

約数の個数: 48

約数和(自身を含む): 644598528

約数和(自身を除く): 405348804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 29363, 58726, 88089, 117452, 176178, 205541, 352356, 411082, 616623, 822164, 1233246, 2466492, 2848211, 5696422, 8544633, 11392844, 17089266, 19937477, 34178532, 39874954, 59812431, 79749908, 119624862, 239249724]

約数ペア:

[(1, 239249724), (2, 119624862), (3, 79749908), (4, 59812431), (6, 39874954), (7, 34178532), (12, 19937477), (14, 17089266), (21, 11392844), (28, 8544633), (42, 5696422), (84, 2848211), (97, 2466492), (194, 1233246), (291, 822164), (388, 616623), (582, 411082), (679, 352356), (1164, 205541), (1358, 176178), (2037, 117452), (2716, 88089), (4074, 58726), (8148, 29363)]