207689328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18731}}^1$

素因数の和:18763

約数の個数: 120

約数和(自身を含む): 724703616

約数和(自身を除く): 517014288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 18731, 37462, 56193, 74924, 112386, 131117, 149848, 168579, 206041, 224772, 262234, 299696, 337158, 393351, 412082, 449544, 524468, 618123, 674316, 786702, 824164, 899088, 1048936, 1180053, 1236246, 1348632, 1442287, 1573404, 1648328, 1854369, 2097872, 2360106, 2472492, 2697264, 2884574, 3146808, 3296656, 3708738, 4326861, 4720212, 4944984, 5769148, 6293616, 7417476, 8653722, 9440424, 9889968, 11538296, 12980583, 14834952, 17307444, 18880848, 23076592, 25961166, 29669904, 34614888, 51922332, 69229776, 103844664, 207689328]

約数ペア:

[(1, 207689328), (2, 103844664), (3, 69229776), (4, 51922332), (6, 34614888), (7, 29669904), (8, 25961166), (9, 23076592), (11, 18880848), (12, 17307444), (14, 14834952), (16, 12980583), (18, 11538296), (21, 9889968), (22, 9440424), (24, 8653722), (28, 7417476), (33, 6293616), (36, 5769148), (42, 4944984), (44, 4720212), (48, 4326861), (56, 3708738), (63, 3296656), (66, 3146808), (72, 2884574), (77, 2697264), (84, 2472492), (88, 2360106), (99, 2097872), (112, 1854369), (126, 1648328), (132, 1573404), (144, 1442287), (154, 1348632), (168, 1236246), (176, 1180053), (198, 1048936), (231, 899088), (252, 824164), (264, 786702), (308, 674316), (336, 618123), (396, 524468), (462, 449544), (504, 412082), (528, 393351), (616, 337158), (693, 299696), (792, 262234), (924, 224772), (1008, 206041), (1232, 168579), (1386, 149848), (1584, 131117), (1848, 112386), (2772, 74924), (3696, 56193), (5544, 37462), (11088, 18731)]