202309910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{96799}}^1$

素因数の和:96836

約数の個数: 32

約数和(自身を含む): 418176000

約数和(自身を除く): 215866090

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 96799, 193598, 483995, 967990, 1064789, 1839181, 2129578, 3678362, 5323945, 9195905, 10647890, 18391810, 20230991, 40461982, 101154955, 202309910]

約数ペア:

[(1, 202309910), (2, 101154955), (5, 40461982), (10, 20230991), (11, 18391810), (19, 10647890), (22, 9195905), (38, 5323945), (55, 3678362), (95, 2129578), (110, 1839181), (190, 1064789), (209, 967990), (418, 483995), (1045, 193598), (2090, 96799)]