198893442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{29837}}^1$

素因数の和:29954

約数の個数: 32

約数和(自身を含む): 438260544

約数和(自身を除く): 239367102

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 6666, 29837, 59674, 89511, 179022, 328207, 656414, 984621, 1969242, 3013537, 6027074, 9040611, 18081222, 33148907, 66297814, 99446721, 198893442]

約数ペア:

[(1, 198893442), (2, 99446721), (3, 66297814), (6, 33148907), (11, 18081222), (22, 9040611), (33, 6027074), (66, 3013537), (101, 1969242), (202, 984621), (303, 656414), (606, 328207), (1111, 179022), (2222, 89511), (3333, 59674), (6666, 29837)]