173798136

素因数分解:

$2^3\times 3^4\times {\mathrm{268207}}^1$

素因数の和:268225

約数の個数: 40

約数和(自身を含む): 486797520

約数和(自身を除く): 312999384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 268207, 536414, 804621, 1072828, 1609242, 2145656, 2413863, 3218484, 4827726, 6436968, 7241589, 9655452, 14483178, 19310904, 21724767, 28966356, 43449534, 57932712, 86899068, 173798136]

約数ペア:

[(1, 173798136), (2, 86899068), (3, 57932712), (4, 43449534), (6, 28966356), (8, 21724767), (9, 19310904), (12, 14483178), (18, 9655452), (24, 7241589), (27, 6436968), (36, 4827726), (54, 3218484), (72, 2413863), (81, 2145656), (108, 1609242), (162, 1072828), (216, 804621), (324, 536414), (648, 268207)]