266302176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20857}}^1$

素因数の和:20896

約数の個数: 96

約数和(自身を含む): 840994560

約数和(自身を除く): 574692384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 20857, 41714, 62571, 83428, 125142, 145999, 166856, 250284, 291998, 333712, 396283, 437997, 500568, 583996, 667424, 792566, 875994, 1001136, 1167992, 1188849, 1585132, 1751988, 2002272, 2335984, 2377698, 2773981, 3170264, 3503976, 4671968, 4755396, 5547962, 6340528, 7007952, 8321943, 9510792, 11095924, 12681056, 14015904, 16643886, 19021584, 22191848, 33287772, 38043168, 44383696, 66575544, 88767392, 133151088, 266302176]

約数ペア:

[(1, 266302176), (2, 133151088), (3, 88767392), (4, 66575544), (6, 44383696), (7, 38043168), (8, 33287772), (12, 22191848), (14, 19021584), (16, 16643886), (19, 14015904), (21, 12681056), (24, 11095924), (28, 9510792), (32, 8321943), (38, 7007952), (42, 6340528), (48, 5547962), (56, 4755396), (57, 4671968), (76, 3503976), (84, 3170264), (96, 2773981), (112, 2377698), (114, 2335984), (133, 2002272), (152, 1751988), (168, 1585132), (224, 1188849), (228, 1167992), (266, 1001136), (304, 875994), (336, 792566), (399, 667424), (456, 583996), (532, 500568), (608, 437997), (672, 396283), (798, 333712), (912, 291998), (1064, 250284), (1596, 166856), (1824, 145999), (2128, 125142), (3192, 83428), (4256, 62571), (6384, 41714), (12768, 20857)]