208029536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 485805600

約数和(自身を除く): 277776064

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 269, 286, 338, 352, 416, 538, 572, 676, 1076, 1144, 1352, 1859, 2152, 2197, 2288, 2704, 2959, 3497, 3718, 4304, 4394, 4576, 5408, 5918, 6994, 7436, 8608, 8788, 11836, 13988, 14872, 17576, 23672, 24167, 27976, 29744, 35152, 38467, 45461, 47344, 48334, 55952, 59488, 70304, 76934, 90922, 94688, 96668, 111904, 153868, 181844, 193336, 307736, 363688, 386672, 500071, 590993, 615472, 727376, 773344, 1000142, 1181986, 1230944, 1454752, 2000284, 2363972, 4000568, 4727944, 6500923, 8001136, 9455888, 13001846, 16002272, 18911776, 26003692, 52007384, 104014768, 208029536]

約数ペア:

[(1, 208029536), (2, 104014768), (4, 52007384), (8, 26003692), (11, 18911776), (13, 16002272), (16, 13001846), (22, 9455888), (26, 8001136), (32, 6500923), (44, 4727944), (52, 4000568), (88, 2363972), (104, 2000284), (143, 1454752), (169, 1230944), (176, 1181986), (208, 1000142), (269, 773344), (286, 727376), (338, 615472), (352, 590993), (416, 500071), (538, 386672), (572, 363688), (676, 307736), (1076, 193336), (1144, 181844), (1352, 153868), (1859, 111904), (2152, 96668), (2197, 94688), (2288, 90922), (2704, 76934), (2959, 70304), (3497, 59488), (3718, 55952), (4304, 48334), (4394, 47344), (4576, 45461), (5408, 38467), (5918, 35152), (6994, 29744), (7436, 27976), (8608, 24167), (8788, 23672), (11836, 17576), (13988, 14872)]