203445312

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 224

約数和(自身を含む): 671047680

約数和(自身を除く): 467602368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 192, 217, 224, 228, 248, 257, 266, 304, 336, 372, 399, 434, 448, 456, 496, 514, 532, 589, 608, 651, 672, 744, 771, 798, 868, 912, 992, 1028, 1064, 1178, 1216, 1302, 1344, 1488, 1542, 1596, 1736, 1767, 1799, 1824, 1984, 2056, 2128, 2356, 2604, 2976, 3084, 3192, 3472, 3534, 3598, 3648, 4112, 4123, 4256, 4712, 4883, 5208, 5397, 5952, 6168, 6384, 6944, 7068, 7196, 7967, 8224, 8246, 8512, 9424, 9766, 10416, 10794, 12336, 12369, 12768, 13888, 14136, 14392, 14649, 15934, 16448, 16492, 18848, 19532, 20832, 21588, 23901, 24672, 24738, 25536, 28272, 28784, 29298, 31868, 32984, 34181, 37696, 39064, 41664, 43176, 47802, 49344, 49476, 55769, 56544, 57568, 58596, 63736, 65968, 68362, 78128, 86352, 95604, 98952, 102543, 111538, 113088, 115136, 117192, 127472, 131936, 136724, 151373, 156256, 167307, 172704, 191208, 197904, 205086, 223076, 234384, 254944, 263872, 273448, 302746, 312512, 334614, 345408, 382416, 395808, 410172, 446152, 454119, 468768, 509888, 546896, 605492, 669228, 764832, 791616, 820344, 892304, 908238, 937536, 1059611, 1093792, 1210984, 1338456, 1529664, 1640688, 1784608, 1816476, 2119222, 2187584, 2421968, 2676912, 3178833, 3281376, 3569216, 3632952, 4238444, 4843936, 5353824, 6357666, 6562752, 7265904, 8476888, 9687872, 10707648, 12715332, 14531808, 16953776, 25430664, 29063616, 33907552, 50861328, 67815104, 101722656, 203445312]

約数ペア:

[(1, 203445312), (2, 101722656), (3, 67815104), (4, 50861328), (6, 33907552), (7, 29063616), (8, 25430664), (12, 16953776), (14, 14531808), (16, 12715332), (19, 10707648), (21, 9687872), (24, 8476888), (28, 7265904), (31, 6562752), (32, 6357666), (38, 5353824), (42, 4843936), (48, 4238444), (56, 3632952), (57, 3569216), (62, 3281376), (64, 3178833), (76, 2676912), (84, 2421968), (93, 2187584), (96, 2119222), (112, 1816476), (114, 1784608), (124, 1640688), (133, 1529664), (152, 1338456), (168, 1210984), (186, 1093792), (192, 1059611), (217, 937536), (224, 908238), (228, 892304), (248, 820344), (257, 791616), (266, 764832), (304, 669228), (336, 605492), (372, 546896), (399, 509888), (434, 468768), (448, 454119), (456, 446152), (496, 410172), (514, 395808), (532, 382416), (589, 345408), (608, 334614), (651, 312512), (672, 302746), (744, 273448), (771, 263872), (798, 254944), (868, 234384), (912, 223076), (992, 205086), (1028, 197904), (1064, 191208), (1178, 172704), (1216, 167307), (1302, 156256), (1344, 151373), (1488, 136724), (1542, 131936), (1596, 127472), (1736, 117192), (1767, 115136), (1799, 113088), (1824, 111538), (1984, 102543), (2056, 98952), (2128, 95604), (2356, 86352), (2604, 78128), (2976, 68362), (3084, 65968), (3192, 63736), (3472, 58596), (3534, 57568), (3598, 56544), (3648, 55769), (4112, 49476), (4123, 49344), (4256, 47802), (4712, 43176), (4883, 41664), (5208, 39064), (5397, 37696), (5952, 34181), (6168, 32984), (6384, 31868), (6944, 29298), (7068, 28784), (7196, 28272), (7967, 25536), (8224, 24738), (8246, 24672), (8512, 23901), (9424, 21588), (9766, 20832), (10416, 19532), (10794, 18848), (12336, 16492), (12369, 16448), (12768, 15934), (13888, 14649), (14136, 14392)]