200474584

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{16519}}^1$

素因数の和:16603

約数の個数: 32

約数和(自身を含む): 395488800

約数和(自身を除く): 195014216

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1517, 3034, 6068, 12136, 16519, 33038, 66076, 132152, 611203, 677279, 1222406, 1354558, 2444812, 2709116, 4889624, 5418232, 25059323, 50118646, 100237292, 200474584]

約数ペア:

[(1, 200474584), (2, 100237292), (4, 50118646), (8, 25059323), (37, 5418232), (41, 4889624), (74, 2709116), (82, 2444812), (148, 1354558), (164, 1222406), (296, 677279), (328, 611203), (1517, 132152), (3034, 66076), (6068, 33038), (12136, 16519)]