201934446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{20117}}^1$

素因数の和:20368

約数の個数: 32

約数和(自身を含む): 463518720

約数和(自身を除く): 261584274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 5019, 10038, 20117, 40234, 60351, 120702, 140819, 281638, 422457, 844914, 4807963, 9615926, 14423889, 28847778, 33655741, 67311482, 100967223, 201934446]

約数ペア:

[(1, 201934446), (2, 100967223), (3, 67311482), (6, 33655741), (7, 28847778), (14, 14423889), (21, 9615926), (42, 4807963), (239, 844914), (478, 422457), (717, 281638), (1434, 140819), (1673, 120702), (3346, 60351), (5019, 40234), (10038, 20117)]