190279152

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 240

約数和(自身を含む): 648842400

約数和(自身を除く): 458563248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 89, 98, 101, 108, 112, 126, 144, 147, 168, 178, 189, 196, 202, 216, 252, 267, 294, 303, 336, 356, 378, 392, 404, 432, 441, 504, 534, 588, 606, 623, 707, 712, 756, 784, 801, 808, 882, 909, 1008, 1068, 1176, 1212, 1246, 1323, 1414, 1424, 1512, 1602, 1616, 1764, 1818, 1869, 2121, 2136, 2352, 2403, 2424, 2492, 2646, 2727, 2828, 3024, 3204, 3528, 3636, 3738, 4242, 4272, 4361, 4806, 4848, 4949, 4984, 5292, 5454, 5607, 5656, 6363, 6408, 7056, 7272, 7476, 8484, 8722, 8989, 9612, 9898, 9968, 10584, 10908, 11214, 11312, 12726, 12816, 13083, 14544, 14847, 14952, 16821, 16968, 17444, 17978, 19089, 19224, 19796, 21168, 21816, 22428, 25452, 26166, 26967, 29694, 29904, 33642, 33936, 34888, 35956, 38178, 38448, 39249, 39592, 43632, 44541, 44856, 50904, 52332, 53934, 59388, 62923, 67284, 69776, 71912, 76356, 78498, 79184, 80901, 89082, 89712, 101808, 104664, 107868, 117747, 118776, 125846, 133623, 134568, 143824, 152712, 156996, 161802, 178164, 188769, 209328, 215736, 235494, 237552, 242703, 251692, 267246, 269136, 305424, 313992, 323604, 356328, 377538, 431472, 440461, 470988, 485406, 503384, 534492, 566307, 627984, 647208, 712656, 755076, 880922, 941976, 970812, 1006768, 1068984, 1132614, 1294416, 1321383, 1510152, 1698921, 1761844, 1883952, 1941624, 2137968, 2265228, 2642766, 3020304, 3397842, 3523688, 3883248, 3964149, 4530456, 5285532, 6795684, 7047376, 7928298, 9060912, 10571064, 11892447, 13591368, 15856596, 21142128, 23784894, 27182736, 31713192, 47569788, 63426384, 95139576, 190279152]

約数ペア:

[(1, 190279152), (2, 95139576), (3, 63426384), (4, 47569788), (6, 31713192), (7, 27182736), (8, 23784894), (9, 21142128), (12, 15856596), (14, 13591368), (16, 11892447), (18, 10571064), (21, 9060912), (24, 7928298), (27, 7047376), (28, 6795684), (36, 5285532), (42, 4530456), (48, 3964149), (49, 3883248), (54, 3523688), (56, 3397842), (63, 3020304), (72, 2642766), (84, 2265228), (89, 2137968), (98, 1941624), (101, 1883952), (108, 1761844), (112, 1698921), (126, 1510152), (144, 1321383), (147, 1294416), (168, 1132614), (178, 1068984), (189, 1006768), (196, 970812), (202, 941976), (216, 880922), (252, 755076), (267, 712656), (294, 647208), (303, 627984), (336, 566307), (356, 534492), (378, 503384), (392, 485406), (404, 470988), (432, 440461), (441, 431472), (504, 377538), (534, 356328), (588, 323604), (606, 313992), (623, 305424), (707, 269136), (712, 267246), (756, 251692), (784, 242703), (801, 237552), (808, 235494), (882, 215736), (909, 209328), (1008, 188769), (1068, 178164), (1176, 161802), (1212, 156996), (1246, 152712), (1323, 143824), (1414, 134568), (1424, 133623), (1512, 125846), (1602, 118776), (1616, 117747), (1764, 107868), (1818, 104664), (1869, 101808), (2121, 89712), (2136, 89082), (2352, 80901), (2403, 79184), (2424, 78498), (2492, 76356), (2646, 71912), (2727, 69776), (2828, 67284), (3024, 62923), (3204, 59388), (3528, 53934), (3636, 52332), (3738, 50904), (4242, 44856), (4272, 44541), (4361, 43632), (4806, 39592), (4848, 39249), (4949, 38448), (4984, 38178), (5292, 35956), (5454, 34888), (5607, 33936), (5656, 33642), (6363, 29904), (6408, 29694), (7056, 26967), (7272, 26166), (7476, 25452), (8484, 22428), (8722, 21816), (8989, 21168), (9612, 19796), (9898, 19224), (9968, 19089), (10584, 17978), (10908, 17444), (11214, 16968), (11312, 16821), (12726, 14952), (12816, 14847), (13083, 14544)]