203475716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{19709}}^1$

素因数の和:19831

約数の個数: 24

約数和(自身を含む): 372519000

約数和(自身を除く): 169043284

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 5162, 10324, 19709, 39418, 78836, 571561, 1143122, 1754101, 2286244, 3508202, 7016404, 50868929, 101737858, 203475716]

約数ペア:

[(1, 203475716), (2, 101737858), (4, 50868929), (29, 7016404), (58, 3508202), (89, 2286244), (116, 1754101), (178, 1143122), (356, 571561), (2581, 78836), (5162, 39418), (10324, 19709)]