231932470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{301211}}^1$

素因数の和:301236

約数の個数: 32

約数和(自身を含む): 520494336

約数和(自身を除く): 288561866

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 301211, 602422, 1506055, 2108477, 3012110, 3313321, 4216954, 6626642, 10542385, 16566605, 21084770, 23193247, 33133210, 46386494, 115966235, 231932470]

約数ペア:

[(1, 231932470), (2, 115966235), (5, 46386494), (7, 33133210), (10, 23193247), (11, 21084770), (14, 16566605), (22, 10542385), (35, 6626642), (55, 4216954), (70, 3313321), (77, 3012110), (110, 2108477), (154, 1506055), (385, 602422), (770, 301211)]