131111552

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:99

約数の個数: 192

約数和(自身を含む): 335988000

約数和(自身を除く): 204876448

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 29, 32, 38, 44, 52, 58, 64, 76, 88, 104, 116, 128, 143, 152, 169, 176, 208, 209, 232, 247, 286, 304, 319, 338, 352, 377, 416, 418, 464, 494, 551, 572, 608, 638, 676, 704, 754, 832, 836, 928, 988, 1102, 1144, 1216, 1276, 1352, 1408, 1508, 1664, 1672, 1856, 1859, 1976, 2204, 2288, 2432, 2552, 2704, 2717, 3016, 3211, 3344, 3712, 3718, 3952, 4147, 4408, 4576, 4901, 5104, 5408, 5434, 6032, 6061, 6422, 6688, 7163, 7436, 7904, 8294, 8816, 9152, 9802, 10208, 10816, 10868, 12064, 12122, 12844, 13376, 14326, 14872, 15808, 16588, 17632, 18304, 19604, 20416, 21632, 21736, 24128, 24244, 25688, 26752, 28652, 29744, 31616, 33176, 35264, 35321, 39208, 40832, 43472, 48256, 48488, 51376, 53911, 57304, 59488, 66352, 70528, 70642, 78416, 78793, 86944, 93119, 96976, 102752, 107822, 114608, 118976, 132704, 141284, 156832, 157586, 173888, 186238, 193952, 205504, 215644, 229216, 237952, 265408, 282568, 313664, 315172, 347776, 372476, 387904, 411008, 431288, 458432, 530816, 565136, 627328, 630344, 744952, 775808, 862576, 916864, 1024309, 1130272, 1260688, 1489904, 1725152, 2048618, 2260544, 2521376, 2979808, 3450304, 4097236, 4521088, 5042752, 5959616, 6900608, 8194472, 10085504, 11919232, 16388944, 32777888, 65555776, 131111552]

約数ペア:

[(1, 131111552), (2, 65555776), (4, 32777888), (8, 16388944), (11, 11919232), (13, 10085504), (16, 8194472), (19, 6900608), (22, 5959616), (26, 5042752), (29, 4521088), (32, 4097236), (38, 3450304), (44, 2979808), (52, 2521376), (58, 2260544), (64, 2048618), (76, 1725152), (88, 1489904), (104, 1260688), (116, 1130272), (128, 1024309), (143, 916864), (152, 862576), (169, 775808), (176, 744952), (208, 630344), (209, 627328), (232, 565136), (247, 530816), (286, 458432), (304, 431288), (319, 411008), (338, 387904), (352, 372476), (377, 347776), (416, 315172), (418, 313664), (464, 282568), (494, 265408), (551, 237952), (572, 229216), (608, 215644), (638, 205504), (676, 193952), (704, 186238), (754, 173888), (832, 157586), (836, 156832), (928, 141284), (988, 132704), (1102, 118976), (1144, 114608), (1216, 107822), (1276, 102752), (1352, 96976), (1408, 93119), (1508, 86944), (1664, 78793), (1672, 78416), (1856, 70642), (1859, 70528), (1976, 66352), (2204, 59488), (2288, 57304), (2432, 53911), (2552, 51376), (2704, 48488), (2717, 48256), (3016, 43472), (3211, 40832), (3344, 39208), (3712, 35321), (3718, 35264), (3952, 33176), (4147, 31616), (4408, 29744), (4576, 28652), (4901, 26752), (5104, 25688), (5408, 24244), (5434, 24128), (6032, 21736), (6061, 21632), (6422, 20416), (6688, 19604), (7163, 18304), (7436, 17632), (7904, 16588), (8294, 15808), (8816, 14872), (9152, 14326), (9802, 13376), (10208, 12844), (10816, 12122), (10868, 12064)]