203421492

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{25339}}^1$

素因数の和:25572

約数の個数: 36

約数和(自身を含む): 516530560

約数和(自身を除く): 313109068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 25339, 50678, 76017, 101356, 152034, 228051, 304068, 456102, 912204, 5650597, 11301194, 16951791, 22602388, 33903582, 50855373, 67807164, 101710746, 203421492]

約数ペア:

[(1, 203421492), (2, 101710746), (3, 67807164), (4, 50855373), (6, 33903582), (9, 22602388), (12, 16951791), (18, 11301194), (36, 5650597), (223, 912204), (446, 456102), (669, 304068), (892, 228051), (1338, 152034), (2007, 101356), (2676, 76017), (4014, 50678), (8028, 25339)]