126255998

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 213345792

約数和(自身を除く): 87089794

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 1103, 1331, 2206, 2662, 5203, 10406, 12133, 24266, 47429, 57233, 94858, 114466, 133463, 266926, 521719, 1043438, 1468093, 2936186, 5738909, 11477818, 63127999, 126255998]

約数ペア:

[(1, 126255998), (2, 63127999), (11, 11477818), (22, 5738909), (43, 2936186), (86, 1468093), (121, 1043438), (242, 521719), (473, 266926), (946, 133463), (1103, 114466), (1331, 94858), (2206, 57233), (2662, 47429), (5203, 24266), (10406, 12133)]