187329687560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{246486431}}^1$

素因数の和:246486461

約数の個数: 32

約数和(自身を含む): 443675577600

約数和(自身を除く): 256345890040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 246486431, 492972862, 985945724, 1232432155, 1971891448, 2464864310, 4683242189, 4929728620, 9366484378, 9859457240, 18732968756, 23416210945, 37465937512, 46832421890, 93664843780, 187329687560]

約数ペア:

[(1, 187329687560), (2, 93664843780), (4, 46832421890), (5, 37465937512), (8, 23416210945), (10, 18732968756), (19, 9859457240), (20, 9366484378), (38, 4929728620), (40, 4683242189), (76, 2464864310), (95, 1971891448), (152, 1232432155), (190, 985945724), (380, 492972862), (760, 246486431)]