201089384

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{1303}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 383063040

約数和(自身を除く): 181973656

約数列:

[1, 2, 4, 8, 101, 191, 202, 382, 404, 764, 808, 1303, 1528, 2606, 5212, 10424, 19291, 38582, 77164, 131603, 154328, 248873, 263206, 497746, 526412, 995492, 1052824, 1990984, 25136173, 50272346, 100544692, 201089384]

約数ペア:

[(1, 201089384), (2, 100544692), (4, 50272346), (8, 25136173), (101, 1990984), (191, 1052824), (202, 995492), (382, 526412), (404, 497746), (764, 263206), (808, 248873), (1303, 154328), (1528, 131603), (2606, 77164), (5212, 38582), (10424, 19291)]