123667010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{38287}}^1$

素因数の和:38330

約数の個数: 32

約数和(自身を含む): 248106240

約数和(自身を除く): 124439230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 38287, 76574, 191435, 382870, 650879, 727453, 1301758, 1454906, 3254395, 3637265, 6508790, 7274530, 12366701, 24733402, 61833505, 123667010]

約数ペア:

[(1, 123667010), (2, 61833505), (5, 24733402), (10, 12366701), (17, 7274530), (19, 6508790), (34, 3637265), (38, 3254395), (85, 1454906), (95, 1301758), (170, 727453), (190, 650879), (323, 382870), (646, 191435), (1615, 76574), (3230, 38287)]