200052208

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{431147}}^1$

素因数の和:431184

約数の個数: 20

約数和(自身を含む): 400967640

約数和(自身を除く): 200915432

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 431147, 862294, 1724588, 3449176, 6898352, 12503263, 25006526, 50013052, 100026104, 200052208]

約数ペア:

[(1, 200052208), (2, 100026104), (4, 50013052), (8, 25006526), (16, 12503263), (29, 6898352), (58, 3449176), (116, 1724588), (232, 862294), (464, 431147)]