140185164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{8647}}^1$

素因数の和:8854

約数の個数: 48

約数和(自身を含む): 375807488

約数和(自身を除く): 235622324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 8647, 16212, 17294, 25941, 34588, 51882, 60529, 103764, 121058, 181587, 242116, 363174, 726348, 1668871, 3337742, 5006613, 6675484, 10013226, 11682097, 20026452, 23364194, 35046291, 46728388, 70092582, 140185164]

約数ペア:

[(1, 140185164), (2, 70092582), (3, 46728388), (4, 35046291), (6, 23364194), (7, 20026452), (12, 11682097), (14, 10013226), (21, 6675484), (28, 5006613), (42, 3337742), (84, 1668871), (193, 726348), (386, 363174), (579, 242116), (772, 181587), (1158, 121058), (1351, 103764), (2316, 60529), (2702, 51882), (4053, 34588), (5404, 25941), (8106, 17294), (8647, 16212)]