141684976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{466069}}^1$

素因数の和:466096

約数の個数: 20

約数和(自身を含む): 288963400

約数和(自身を除く): 147278424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 466069, 932138, 1864276, 3728552, 7457104, 8855311, 17710622, 35421244, 70842488, 141684976]

約数ペア:

[(1, 141684976), (2, 70842488), (4, 35421244), (8, 17710622), (16, 8855311), (19, 7457104), (38, 3728552), (76, 1864276), (152, 932138), (304, 466069)]