338833070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{1787}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 621537408

約数和(自身を除く): 282704338

約数列:

[1, 2, 5, 10, 67, 134, 283, 335, 566, 670, 1415, 1787, 2830, 3574, 8935, 17870, 18961, 37922, 94805, 119729, 189610, 239458, 505721, 598645, 1011442, 1197290, 2528605, 5057210, 33883307, 67766614, 169416535, 338833070]

約数ペア:

[(1, 338833070), (2, 169416535), (5, 67766614), (10, 33883307), (67, 5057210), (134, 2528605), (283, 1197290), (335, 1011442), (566, 598645), (670, 505721), (1415, 239458), (1787, 189610), (2830, 119729), (3574, 94805), (8935, 37922), (17870, 18961)]