119373142

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{67139}}^1$

素因数の和:67275

約数の個数: 16

約数和(自身を含む): 206254080

約数和(自身を除く): 86880938

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 67139, 134278, 469973, 939946, 8526653, 17053306, 59686571, 119373142]

約数ペア:

[(1, 119373142), (2, 59686571), (7, 17053306), (14, 8526653), (127, 939946), (254, 469973), (889, 134278), (1778, 67139)]