268713036

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{47543}}^1$

素因数の和:47710

約数の個数: 36

約数和(自身を含む): 683587632

約数和(自身を除く): 414874596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 47543, 95086, 142629, 190172, 285258, 427887, 570516, 855774, 1711548, 7464251, 14928502, 22392753, 29857004, 44785506, 67178259, 89571012, 134356518, 268713036]

約数ペア:

[(1, 268713036), (2, 134356518), (3, 89571012), (4, 67178259), (6, 44785506), (9, 29857004), (12, 22392753), (18, 14928502), (36, 7464251), (157, 1711548), (314, 855774), (471, 570516), (628, 427887), (942, 285258), (1413, 190172), (1884, 142629), (2826, 95086), (5652, 47543)]