107443640

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11833}}^1$

素因数の和:12071

約数の個数: 32

約数和(自身を含む): 242833680

約数和(自身を除く): 135390040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 4540, 9080, 11833, 23666, 47332, 59165, 94664, 118330, 236660, 473320, 2686091, 5372182, 10744364, 13430455, 21488728, 26860910, 53721820, 107443640]

約数ペア:

[(1, 107443640), (2, 53721820), (4, 26860910), (5, 21488728), (8, 13430455), (10, 10744364), (20, 5372182), (40, 2686091), (227, 473320), (454, 236660), (908, 118330), (1135, 94664), (1816, 59165), (2270, 47332), (4540, 23666), (9080, 11833)]