201346468

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{19841}}^1$

素因数の和:19947

約数の個数: 24

約数和(自身を含む): 366680160

約数和(自身を除く): 165333692

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 5074, 10148, 19841, 39682, 79364, 853163, 1170619, 1706326, 2341238, 3412652, 4682476, 50336617, 100673234, 201346468]

約数ペア:

[(1, 201346468), (2, 100673234), (4, 50336617), (43, 4682476), (59, 3412652), (86, 2341238), (118, 1706326), (172, 1170619), (236, 853163), (2537, 79364), (5074, 39682), (10148, 19841)]