219709632

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:926

約数の個数: 112

約数和(自身を含む): 623693952

約数和(自身を除く): 403984320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 83, 96, 102, 136, 166, 192, 204, 249, 272, 332, 408, 498, 544, 664, 811, 816, 996, 1088, 1328, 1411, 1622, 1632, 1992, 2433, 2656, 2822, 3244, 3264, 3984, 4233, 4866, 5312, 5644, 6488, 7968, 8466, 9732, 11288, 12976, 13787, 15936, 16932, 19464, 22576, 25952, 27574, 33864, 38928, 41361, 45152, 51904, 55148, 67313, 67728, 77856, 82722, 90304, 110296, 134626, 135456, 155712, 165444, 201939, 220592, 269252, 270912, 330888, 403878, 441184, 538504, 661776, 807756, 882368, 1077008, 1144321, 1323552, 1615512, 2154016, 2288642, 2647104, 3231024, 3432963, 4308032, 4577284, 6462048, 6865926, 9154568, 12924096, 13731852, 18309136, 27463704, 36618272, 54927408, 73236544, 109854816, 219709632]

約数ペア:

[(1, 219709632), (2, 109854816), (3, 73236544), (4, 54927408), (6, 36618272), (8, 27463704), (12, 18309136), (16, 13731852), (17, 12924096), (24, 9154568), (32, 6865926), (34, 6462048), (48, 4577284), (51, 4308032), (64, 3432963), (68, 3231024), (83, 2647104), (96, 2288642), (102, 2154016), (136, 1615512), (166, 1323552), (192, 1144321), (204, 1077008), (249, 882368), (272, 807756), (332, 661776), (408, 538504), (498, 441184), (544, 403878), (664, 330888), (811, 270912), (816, 269252), (996, 220592), (1088, 201939), (1328, 165444), (1411, 155712), (1622, 135456), (1632, 134626), (1992, 110296), (2433, 90304), (2656, 82722), (2822, 77856), (3244, 67728), (3264, 67313), (3984, 55148), (4233, 51904), (4866, 45152), (5312, 41361), (5644, 38928), (6488, 33864), (7968, 27574), (8466, 25952), (9732, 22576), (11288, 19464), (12976, 16932), (13787, 15936)]