206821196

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{1901}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 369064080

約数和(自身を除く): 162242884

約数列:

[1, 2, 4, 59, 118, 236, 461, 922, 1844, 1901, 3802, 7604, 27199, 54398, 108796, 112159, 224318, 448636, 876361, 1752722, 3505444, 51705299, 103410598, 206821196]

約数ペア:

[(1, 206821196), (2, 103410598), (4, 51705299), (59, 3505444), (118, 1752722), (236, 876361), (461, 448636), (922, 224318), (1844, 112159), (1901, 108796), (3802, 54398), (7604, 27199)]