197232804

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{30269}}^1$

素因数の和:30460

約数の個数: 36

約数和(自身を含む): 501331740

約数和(自身を除く): 304098936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 30269, 60538, 90807, 121076, 181614, 272421, 363228, 544842, 1089684, 5478689, 10957378, 16436067, 21914756, 32872134, 49308201, 65744268, 98616402, 197232804]

約数ペア:

[(1, 197232804), (2, 98616402), (3, 65744268), (4, 49308201), (6, 32872134), (9, 21914756), (12, 16436067), (18, 10957378), (36, 5478689), (181, 1089684), (362, 544842), (543, 363228), (724, 272421), (1086, 181614), (1629, 121076), (2172, 90807), (3258, 60538), (6516, 30269)]