191124703

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 257402880

約数和(自身を除く): 66278177

約数列:

[1, 7, 11, 29, 31, 77, 121, 203, 217, 251, 319, 341, 847, 899, 1757, 2233, 2387, 2761, 3509, 3751, 6293, 7279, 7781, 9889, 19327, 24563, 26257, 30371, 50953, 54467, 69223, 80069, 85591, 108779, 212597, 225649, 560483, 599137, 761453, 880759, 941501, 1579543, 2482139, 6165313, 6590507, 17374973, 27303529, 191124703]

約数ペア:

[(1, 191124703), (7, 27303529), (11, 17374973), (29, 6590507), (31, 6165313), (77, 2482139), (121, 1579543), (203, 941501), (217, 880759), (251, 761453), (319, 599137), (341, 560483), (847, 225649), (899, 212597), (1757, 108779), (2233, 85591), (2387, 80069), (2761, 69223), (3509, 54467), (3751, 50953), (6293, 30371), (7279, 26257), (7781, 24563), (9889, 19327)]