202817616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1249}}^1$

素因数の和:1476

約数の個数: 80

約数和(自身を含む): 558000000

約数和(自身を除く): 355182384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 199, 204, 272, 398, 408, 597, 796, 816, 1194, 1249, 1592, 2388, 2498, 3184, 3383, 3747, 4776, 4996, 6766, 7494, 9552, 9992, 10149, 13532, 14988, 19984, 20298, 21233, 27064, 29976, 40596, 42466, 54128, 59952, 63699, 81192, 84932, 127398, 162384, 169864, 248551, 254796, 339728, 497102, 509592, 745653, 994204, 1019184, 1491306, 1988408, 2982612, 3976816, 4225367, 5965224, 8450734, 11930448, 12676101, 16901468, 25352202, 33802936, 50704404, 67605872, 101408808, 202817616]

約数ペア:

[(1, 202817616), (2, 101408808), (3, 67605872), (4, 50704404), (6, 33802936), (8, 25352202), (12, 16901468), (16, 12676101), (17, 11930448), (24, 8450734), (34, 5965224), (48, 4225367), (51, 3976816), (68, 2982612), (102, 1988408), (136, 1491306), (199, 1019184), (204, 994204), (272, 745653), (398, 509592), (408, 497102), (597, 339728), (796, 254796), (816, 248551), (1194, 169864), (1249, 162384), (1592, 127398), (2388, 84932), (2498, 81192), (3184, 63699), (3383, 59952), (3747, 54128), (4776, 42466), (4996, 40596), (6766, 29976), (7494, 27064), (9552, 21233), (9992, 20298), (10149, 19984), (13532, 14988)]