211297488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8353}}^1$

素因数の和:8412

約数の個数: 80

約数和(自身を含む): 596676096

約数和(自身を除く): 385378608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8353, 8432, 12648, 16706, 25059, 25296, 33412, 50118, 66824, 100236, 133648, 142001, 200472, 258943, 284002, 400944, 426003, 517886, 568004, 776829, 852006, 1035772, 1136008, 1553658, 1704012, 2071544, 2272016, 3107316, 3408024, 4143088, 4402031, 6214632, 6816048, 8804062, 12429264, 13206093, 17608124, 26412186, 35216248, 52824372, 70432496, 105648744, 211297488]

約数ペア:

[(1, 211297488), (2, 105648744), (3, 70432496), (4, 52824372), (6, 35216248), (8, 26412186), (12, 17608124), (16, 13206093), (17, 12429264), (24, 8804062), (31, 6816048), (34, 6214632), (48, 4402031), (51, 4143088), (62, 3408024), (68, 3107316), (93, 2272016), (102, 2071544), (124, 1704012), (136, 1553658), (186, 1136008), (204, 1035772), (248, 852006), (272, 776829), (372, 568004), (408, 517886), (496, 426003), (527, 400944), (744, 284002), (816, 258943), (1054, 200472), (1488, 142001), (1581, 133648), (2108, 100236), (3162, 66824), (4216, 50118), (6324, 33412), (8353, 25296), (8432, 25059), (12648, 16706)]