200119482

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{140731}}^1$

素因数の和:140818

約数の個数: 24

約数和(自身を含む): 439083840

約数和(自身を除く): 238964358

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 140731, 281462, 422193, 844386, 1266579, 2533158, 11117749, 22235498, 33353247, 66706494, 100059741, 200119482]

約数ペア:

[(1, 200119482), (2, 100059741), (3, 66706494), (6, 33353247), (9, 22235498), (18, 11117749), (79, 2533158), (158, 1266579), (237, 844386), (474, 422193), (711, 281462), (1422, 140731)]