192167710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{20641}}^1$

素因数の和:20681

約数の個数: 48

約数和(自身を含む): 423573840

約数和(自身を除く): 231406130

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9310, 20641, 41282, 103205, 144487, 206410, 288974, 392179, 722435, 784358, 1011409, 1444870, 1960895, 2022818, 2745253, 3921790, 5057045, 5490506, 10114090, 13726265, 19216771, 27452530, 38433542, 96083855, 192167710]

約数ペア:

[(1, 192167710), (2, 96083855), (5, 38433542), (7, 27452530), (10, 19216771), (14, 13726265), (19, 10114090), (35, 5490506), (38, 5057045), (49, 3921790), (70, 2745253), (95, 2022818), (98, 1960895), (133, 1444870), (190, 1011409), (245, 784358), (266, 722435), (490, 392179), (665, 288974), (931, 206410), (1330, 144487), (1862, 103205), (4655, 41282), (9310, 20641)]