191736210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{90017}}^1$

素因数の和:90098

約数の個数: 32

約数和(自身を含む): 466653312

約数和(自身を除く): 274917102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 90017, 180034, 270051, 450085, 540102, 900170, 1350255, 2700510, 6391207, 12782414, 19173621, 31956035, 38347242, 63912070, 95868105, 191736210]

約数ペア:

[(1, 191736210), (2, 95868105), (3, 63912070), (5, 38347242), (6, 31956035), (10, 19173621), (15, 12782414), (30, 6391207), (71, 2700510), (142, 1350255), (213, 900170), (355, 540102), (426, 450085), (710, 270051), (1065, 180034), (2130, 90017)]