207834248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{37273}}^1$

素因数の和:37337

約数の個数: 32

約数和(自身を含む): 422687160

約数和(自身を除く): 214852912

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 37273, 74546, 149092, 298184, 633641, 1267282, 1528193, 2534564, 3056386, 5069128, 6112772, 12225544, 25979281, 51958562, 103917124, 207834248]

約数ペア:

[(1, 207834248), (2, 103917124), (4, 51958562), (8, 25979281), (17, 12225544), (34, 6112772), (41, 5069128), (68, 3056386), (82, 2534564), (136, 1528193), (164, 1267282), (328, 633641), (697, 298184), (1394, 149092), (2788, 74546), (5576, 37273)]