200491184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{544813}}^1$

素因数の和:544844

約数の個数: 20

約数和(自身を含む): 405341616

約数和(自身を除く): 204850432

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 544813, 1089626, 2179252, 4358504, 8717008, 12530699, 25061398, 50122796, 100245592, 200491184]

約数ペア:

[(1, 200491184), (2, 100245592), (4, 50122796), (8, 25061398), (16, 12530699), (23, 8717008), (46, 4358504), (92, 2179252), (184, 1089626), (368, 544813)]