211674680011

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{39983}}^1$

素因数の和:40203

約数の個数: 32

約数和(自身を含む): 232564856832

約数和(自身を除く): 20890176821

約数列:

[1, 23, 43, 53, 101, 989, 1219, 2279, 2323, 4343, 5353, 39983, 52417, 99889, 123119, 230179, 919609, 1719269, 2119099, 4038283, 5294117, 39543187, 48739277, 91121257, 92880509, 173646169, 214028999, 2095788911, 3993861887, 4922666977, 9203246957, 211674680011]

約数ペア:

[(1, 211674680011), (23, 9203246957), (43, 4922666977), (53, 3993861887), (101, 2095788911), (989, 214028999), (1219, 173646169), (2279, 92880509), (2323, 91121257), (4343, 48739277), (5353, 39543187), (39983, 5294117), (52417, 4038283), (99889, 2119099), (123119, 1719269), (230179, 919609)]