211672870222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1097}}^1\times {\mathrm{17863}}^1$

素因数の和:19464

約数の個数: 32

約数和(自身を含む): 347415070464

約数和(自身を除く): 135742200242

約数列:

[1, 2, 11, 22, 491, 982, 1097, 2194, 5401, 10802, 12067, 17863, 24134, 35726, 196493, 392986, 538627, 1077254, 5924897, 8770733, 11849794, 17541466, 19595711, 39191422, 96478063, 192956126, 215552821, 431105642, 9621494101, 19242988202, 105836435111, 211672870222]

約数ペア:

[(1, 211672870222), (2, 105836435111), (11, 19242988202), (22, 9621494101), (491, 431105642), (982, 215552821), (1097, 192956126), (2194, 96478063), (5401, 39191422), (10802, 19595711), (12067, 17541466), (17863, 11849794), (24134, 8770733), (35726, 5924897), (196493, 1077254), (392986, 538627)]