202182002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4789}}^1$

素因数の和:4922

約数の個数: 32

約数和(自身を含む): 351777600

約数和(自身を除く): 149595598

約数列:

[1, 2, 11, 19, 22, 38, 101, 202, 209, 418, 1111, 1919, 2222, 3838, 4789, 9578, 21109, 42218, 52679, 90991, 105358, 181982, 483689, 967378, 1000901, 2001802, 5320579, 9190091, 10641158, 18380182, 101091001, 202182002]

約数ペア:

[(1, 202182002), (2, 101091001), (11, 18380182), (19, 10641158), (22, 9190091), (38, 5320579), (101, 2001802), (202, 1000901), (209, 967378), (418, 483689), (1111, 181982), (1919, 105358), (2222, 90991), (3838, 52679), (4789, 42218), (9578, 21109)]