83144278

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{8237}}^1$

素因数の和:8356

約数の個数: 24

約数和(自身を含む): 146504592

約数和(自身を除く): 63360314

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 5047, 8237, 10094, 16474, 57659, 115318, 403613, 807226, 848411, 1696822, 5938877, 11877754, 41572139, 83144278]

約数ペア:

[(1, 83144278), (2, 41572139), (7, 11877754), (14, 5938877), (49, 1696822), (98, 848411), (103, 807226), (206, 403613), (721, 115318), (1442, 57659), (5047, 16474), (8237, 10094)]