208595304

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{56807}}^1$

素因数の和:56839

約数の個数: 64

約数和(自身を含む): 613526400

約数和(自身を除く): 404931096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 56807, 113614, 170421, 227228, 340842, 454456, 511263, 681684, 965719, 1022526, 1363368, 1533789, 1931438, 2045052, 2897157, 3067578, 3862876, 4090104, 5794314, 6135156, 7725752, 8691471, 11588628, 12270312, 17382942, 23177256, 26074413, 34765884, 52148826, 69531768, 104297652, 208595304]

約数ペア:

[(1, 208595304), (2, 104297652), (3, 69531768), (4, 52148826), (6, 34765884), (8, 26074413), (9, 23177256), (12, 17382942), (17, 12270312), (18, 11588628), (24, 8691471), (27, 7725752), (34, 6135156), (36, 5794314), (51, 4090104), (54, 3862876), (68, 3067578), (72, 2897157), (102, 2045052), (108, 1931438), (136, 1533789), (153, 1363368), (204, 1022526), (216, 965719), (306, 681684), (408, 511263), (459, 454456), (612, 340842), (918, 227228), (1224, 170421), (1836, 113614), (3672, 56807)]