134411320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{176857}}^1$

素因数の和:176887

約数の個数: 32

約数和(自身を含む): 318344400

約数和(自身を除く): 183933080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 176857, 353714, 707428, 884285, 1414856, 1768570, 3360283, 3537140, 6720566, 7074280, 13441132, 16801415, 26882264, 33602830, 67205660, 134411320]

約数ペア:

[(1, 134411320), (2, 67205660), (4, 33602830), (5, 26882264), (8, 16801415), (10, 13441132), (19, 7074280), (20, 6720566), (38, 3537140), (40, 3360283), (76, 1768570), (95, 1414856), (152, 884285), (190, 707428), (380, 353714), (760, 176857)]