207166848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2083}}^1$

素因数の和:2144

約数の個数: 128

約数和(自身を含む): 646206720

約数和(自身を除く): 439039872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 259, 296, 336, 384, 444, 448, 518, 592, 672, 777, 888, 896, 1036, 1184, 1344, 1554, 1776, 2072, 2083, 2368, 2688, 3108, 3552, 4144, 4166, 4736, 6216, 6249, 7104, 8288, 8332, 12432, 12498, 14208, 14581, 16576, 16664, 24864, 24996, 29162, 33152, 33328, 43743, 49728, 49992, 58324, 66656, 77071, 87486, 99456, 99984, 116648, 133312, 154142, 174972, 199968, 231213, 233296, 266624, 308284, 349944, 399936, 462426, 466592, 539497, 616568, 699888, 799872, 924852, 933184, 1078994, 1233136, 1399776, 1618491, 1849704, 1866368, 2157988, 2466272, 2799552, 3236982, 3699408, 4315976, 4932544, 5599104, 6473964, 7398816, 8631952, 9865088, 12947928, 14797632, 17263904, 25895856, 29595264, 34527808, 51791712, 69055616, 103583424, 207166848]

約数ペア:

[(1, 207166848), (2, 103583424), (3, 69055616), (4, 51791712), (6, 34527808), (7, 29595264), (8, 25895856), (12, 17263904), (14, 14797632), (16, 12947928), (21, 9865088), (24, 8631952), (28, 7398816), (32, 6473964), (37, 5599104), (42, 4932544), (48, 4315976), (56, 3699408), (64, 3236982), (74, 2799552), (84, 2466272), (96, 2157988), (111, 1866368), (112, 1849704), (128, 1618491), (148, 1399776), (168, 1233136), (192, 1078994), (222, 933184), (224, 924852), (259, 799872), (296, 699888), (336, 616568), (384, 539497), (444, 466592), (448, 462426), (518, 399936), (592, 349944), (672, 308284), (777, 266624), (888, 233296), (896, 231213), (1036, 199968), (1184, 174972), (1344, 154142), (1554, 133312), (1776, 116648), (2072, 99984), (2083, 99456), (2368, 87486), (2688, 77071), (3108, 66656), (3552, 58324), (4144, 49992), (4166, 49728), (4736, 43743), (6216, 33328), (6249, 33152), (7104, 29162), (8288, 24996), (8332, 24864), (12432, 16664), (12498, 16576), (14208, 14581)]