204033076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{20543}}^1$

素因数の和:20751

約数の個数: 24

約数和(自身を含む): 386555904

約数和(自身を除く): 182522828

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932, 20543, 41086, 82172, 267059, 534118, 1068236, 3923713, 7847426, 15694852, 51008269, 102016538, 204033076]

約数ペア:

[(1, 204033076), (2, 102016538), (4, 51008269), (13, 15694852), (26, 7847426), (52, 3923713), (191, 1068236), (382, 534118), (764, 267059), (2483, 82172), (4966, 41086), (9932, 20543)]