139330744

素因数分解:

$2^3\times 7^1\times {\mathrm{877}}^1\times {\mathrm{2837}}^1$

素因数の和:3727

約数の個数: 32

約数和(自身を含む): 299011680

約数和(自身を除く): 159680936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 877, 1754, 2837, 3508, 5674, 6139, 7016, 11348, 12278, 19859, 22696, 24556, 39718, 49112, 79436, 158872, 2488049, 4976098, 9952196, 17416343, 19904392, 34832686, 69665372, 139330744]

約数ペア:

[(1, 139330744), (2, 69665372), (4, 34832686), (7, 19904392), (8, 17416343), (14, 9952196), (28, 4976098), (56, 2488049), (877, 158872), (1754, 79436), (2837, 49112), (3508, 39718), (5674, 24556), (6139, 22696), (7016, 19859), (11348, 12278)]