121514668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89087}}^1$

素因数の和:89133

約数の個数: 24

約数和(自身を含む): 239468544

約数和(自身を除く): 117953876

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 89087, 178174, 356348, 979957, 1959914, 2761697, 3919828, 5523394, 11046788, 30378667, 60757334, 121514668]

約数ペア:

[(1, 121514668), (2, 60757334), (4, 30378667), (11, 11046788), (22, 5523394), (31, 3919828), (44, 2761697), (62, 1959914), (124, 979957), (341, 356348), (682, 178174), (1364, 89087)]