188000526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{66809}}^1$

素因数の和:66888

約数の個数: 32

約数和(自身を含む): 436135680

約数和(自身を除く): 248135154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 66809, 133618, 200427, 400854, 467663, 935326, 1402989, 2805978, 4476203, 8952406, 13428609, 26857218, 31333421, 62666842, 94000263, 188000526]

約数ペア:

[(1, 188000526), (2, 94000263), (3, 62666842), (6, 31333421), (7, 26857218), (14, 13428609), (21, 8952406), (42, 4476203), (67, 2805978), (134, 1402989), (201, 935326), (402, 467663), (469, 400854), (938, 200427), (1407, 133618), (2814, 66809)]