200997942

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1\times {\mathrm{983}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 410635008

約数和(自身を除く): 209637066

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 643, 983, 1286, 1929, 1966, 2949, 3858, 5898, 34079, 52099, 68158, 102237, 104198, 156297, 204474, 312594, 632069, 1264138, 1896207, 3792414, 33499657, 66999314, 100498971, 200997942]

約数ペア:

[(1, 200997942), (2, 100498971), (3, 66999314), (6, 33499657), (53, 3792414), (106, 1896207), (159, 1264138), (318, 632069), (643, 312594), (983, 204474), (1286, 156297), (1929, 104198), (1966, 102237), (2949, 68158), (3858, 52099), (5898, 34079)]