203641416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257123}}^1$

素因数の和:257146

約数の個数: 48

約数和(自身を含む): 601670160

約数和(自身を除く): 398028744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 257123, 514246, 771369, 1028492, 1542738, 2056984, 2314107, 2828353, 3085476, 4628214, 5656706, 6170952, 8485059, 9256428, 11313412, 16970118, 18512856, 22626824, 25455177, 33940236, 50910354, 67880472, 101820708, 203641416]

約数ペア:

[(1, 203641416), (2, 101820708), (3, 67880472), (4, 50910354), (6, 33940236), (8, 25455177), (9, 22626824), (11, 18512856), (12, 16970118), (18, 11313412), (22, 9256428), (24, 8485059), (33, 6170952), (36, 5656706), (44, 4628214), (66, 3085476), (72, 2828353), (88, 2314107), (99, 2056984), (132, 1542738), (198, 1028492), (264, 771369), (396, 514246), (792, 257123)]