201480392

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{9587}}^1$

素因数の和:9701

約数の個数: 32

約数和(自身を含む): 393491520

約数和(自身を除く): 192011128

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 284, 296, 568, 2627, 5254, 9587, 10508, 19174, 21016, 38348, 76696, 354719, 680677, 709438, 1361354, 1418876, 2722708, 2837752, 5445416, 25185049, 50370098, 100740196, 201480392]

約数ペア:

[(1, 201480392), (2, 100740196), (4, 50370098), (8, 25185049), (37, 5445416), (71, 2837752), (74, 2722708), (142, 1418876), (148, 1361354), (284, 709438), (296, 680677), (568, 354719), (2627, 76696), (5254, 38348), (9587, 21016), (10508, 19174)]