290679752

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{27299}}^1$

素因数の和:27338

約数の個数: 32

約数和(自身を含む): 599508000

約数和(自身を除く): 308828248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 5324, 10648, 27299, 54598, 109196, 218392, 300289, 600578, 1201156, 2402312, 3303179, 6606358, 13212716, 26425432, 36334969, 72669938, 145339876, 290679752]

約数ペア:

[(1, 290679752), (2, 145339876), (4, 72669938), (8, 36334969), (11, 26425432), (22, 13212716), (44, 6606358), (88, 3303179), (121, 2402312), (242, 1201156), (484, 600578), (968, 300289), (1331, 218392), (2662, 109196), (5324, 54598), (10648, 27299)]