283236496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{12763}}^1$

素因数の和:12863

約数の個数: 40

約数和(自身を含む): 585612320

約数和(自身を除く): 302375824

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1168, 1387, 2774, 5548, 11096, 12763, 22192, 25526, 51052, 102104, 204208, 242497, 484994, 931699, 969988, 1863398, 1939976, 3726796, 3879952, 7453592, 14907184, 17702281, 35404562, 70809124, 141618248, 283236496]

約数ペア:

[(1, 283236496), (2, 141618248), (4, 70809124), (8, 35404562), (16, 17702281), (19, 14907184), (38, 7453592), (73, 3879952), (76, 3726796), (146, 1939976), (152, 1863398), (292, 969988), (304, 931699), (584, 484994), (1168, 242497), (1387, 204208), (2774, 102104), (5548, 51052), (11096, 25526), (12763, 22192)]