289301596

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{251}}^1\times {\mathrm{1493}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 511270704

約数和(自身を除く): 221969108

約数列:

[1, 2, 4, 193, 251, 386, 502, 772, 1004, 1493, 2986, 5972, 48443, 96886, 193772, 288149, 374743, 576298, 749486, 1152596, 1498972, 72325399, 144650798, 289301596]

約数ペア:

[(1, 289301596), (2, 144650798), (4, 72325399), (193, 1498972), (251, 1152596), (386, 749486), (502, 576298), (772, 374743), (1004, 288149), (1493, 193772), (2986, 96886), (5972, 48443)]