131127936

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 376747200

約数和(自身を除く): 245619264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 128, 136, 159, 192, 204, 212, 272, 318, 379, 384, 408, 424, 544, 636, 758, 816, 848, 901, 1088, 1137, 1272, 1516, 1632, 1696, 1802, 2176, 2274, 2544, 2703, 3032, 3264, 3392, 3604, 4548, 5088, 5406, 6064, 6443, 6528, 6784, 7208, 9096, 10176, 10812, 12128, 12886, 14416, 18192, 19329, 20087, 20352, 21624, 24256, 25772, 28832, 36384, 38658, 40174, 43248, 48512, 51544, 57664, 60261, 72768, 77316, 80348, 86496, 103088, 115328, 120522, 145536, 154632, 160696, 172992, 206176, 241044, 309264, 321392, 341479, 345984, 412352, 482088, 618528, 642784, 682958, 824704, 964176, 1024437, 1237056, 1285568, 1365916, 1928352, 2048874, 2474112, 2571136, 2731832, 3856704, 4097748, 5463664, 7713408, 8195496, 10927328, 16390992, 21854656, 32781984, 43709312, 65563968, 131127936]

約数ペア:

[(1, 131127936), (2, 65563968), (3, 43709312), (4, 32781984), (6, 21854656), (8, 16390992), (12, 10927328), (16, 8195496), (17, 7713408), (24, 5463664), (32, 4097748), (34, 3856704), (48, 2731832), (51, 2571136), (53, 2474112), (64, 2048874), (68, 1928352), (96, 1365916), (102, 1285568), (106, 1237056), (128, 1024437), (136, 964176), (159, 824704), (192, 682958), (204, 642784), (212, 618528), (272, 482088), (318, 412352), (379, 345984), (384, 341479), (408, 321392), (424, 309264), (544, 241044), (636, 206176), (758, 172992), (816, 160696), (848, 154632), (901, 145536), (1088, 120522), (1137, 115328), (1272, 103088), (1516, 86496), (1632, 80348), (1696, 77316), (1802, 72768), (2176, 60261), (2274, 57664), (2544, 51544), (2703, 48512), (3032, 43248), (3264, 40174), (3392, 38658), (3604, 36384), (4548, 28832), (5088, 25772), (5406, 24256), (6064, 21624), (6443, 20352), (6528, 20087), (6784, 19329), (7208, 18192), (9096, 14416), (10176, 12886), (10812, 12128)]