271235952

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:997

約数の個数: 200

約数和(自身を含む): 896098896

約数和(自身を除く): 624862944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 272, 306, 312, 324, 351, 408, 432, 442, 459, 468, 612, 624, 648, 663, 702, 816, 884, 918, 936, 947, 1053, 1224, 1296, 1326, 1377, 1404, 1768, 1836, 1872, 1894, 1989, 2106, 2448, 2652, 2754, 2808, 2841, 3536, 3672, 3788, 3978, 4212, 5304, 5508, 5616, 5682, 5967, 7344, 7576, 7956, 8424, 8523, 10608, 11016, 11364, 11934, 12311, 15152, 15912, 16099, 16848, 17046, 17901, 22032, 22728, 23868, 24622, 25569, 31824, 32198, 34092, 35802, 36933, 45456, 47736, 48297, 49244, 51138, 64396, 68184, 71604, 73866, 76707, 95472, 96594, 98488, 102276, 110799, 128792, 136368, 143208, 144891, 147732, 153414, 193188, 196976, 204552, 209287, 221598, 257584, 286416, 289782, 295464, 306828, 332397, 386376, 409104, 418574, 434673, 443196, 579564, 590928, 613656, 627861, 664794, 772752, 837148, 869346, 886392, 997191, 1159128, 1227312, 1255722, 1304019, 1329588, 1674296, 1738692, 1772784, 1883583, 1994382, 2318256, 2511444, 2608038, 2659176, 3348592, 3477384, 3767166, 3988764, 5022888, 5216076, 5318352, 5650749, 6954768, 7534332, 7977528, 10045776, 10432152, 11301498, 15068664, 15955056, 16952247, 20864304, 22602996, 30137328, 33904494, 45205992, 67808988, 90411984, 135617976, 271235952]

約数ペア:

[(1, 271235952), (2, 135617976), (3, 90411984), (4, 67808988), (6, 45205992), (8, 33904494), (9, 30137328), (12, 22602996), (13, 20864304), (16, 16952247), (17, 15955056), (18, 15068664), (24, 11301498), (26, 10432152), (27, 10045776), (34, 7977528), (36, 7534332), (39, 6954768), (48, 5650749), (51, 5318352), (52, 5216076), (54, 5022888), (68, 3988764), (72, 3767166), (78, 3477384), (81, 3348592), (102, 2659176), (104, 2608038), (108, 2511444), (117, 2318256), (136, 1994382), (144, 1883583), (153, 1772784), (156, 1738692), (162, 1674296), (204, 1329588), (208, 1304019), (216, 1255722), (221, 1227312), (234, 1159128), (272, 997191), (306, 886392), (312, 869346), (324, 837148), (351, 772752), (408, 664794), (432, 627861), (442, 613656), (459, 590928), (468, 579564), (612, 443196), (624, 434673), (648, 418574), (663, 409104), (702, 386376), (816, 332397), (884, 306828), (918, 295464), (936, 289782), (947, 286416), (1053, 257584), (1224, 221598), (1296, 209287), (1326, 204552), (1377, 196976), (1404, 193188), (1768, 153414), (1836, 147732), (1872, 144891), (1894, 143208), (1989, 136368), (2106, 128792), (2448, 110799), (2652, 102276), (2754, 98488), (2808, 96594), (2841, 95472), (3536, 76707), (3672, 73866), (3788, 71604), (3978, 68184), (4212, 64396), (5304, 51138), (5508, 49244), (5616, 48297), (5682, 47736), (5967, 45456), (7344, 36933), (7576, 35802), (7956, 34092), (8424, 32198), (8523, 31824), (10608, 25569), (11016, 24622), (11364, 23868), (11934, 22728), (12311, 22032), (15152, 17901), (15912, 17046), (16099, 16848)]