206371872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{102367}}^1$

素因数の和:102390

約数の個数: 72

約数和(自身を含む): 670715136

約数和(自身を除く): 464343264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 102367, 204734, 307101, 409468, 614202, 716569, 818936, 921303, 1228404, 1433138, 1637872, 1842606, 2149707, 2456808, 2866276, 3275744, 3685212, 4299414, 4913616, 5732552, 6449121, 7370424, 8598828, 9827232, 11465104, 12898242, 14740848, 17197656, 22930208, 25796484, 29481696, 34395312, 51592968, 68790624, 103185936, 206371872]

約数ペア:

[(1, 206371872), (2, 103185936), (3, 68790624), (4, 51592968), (6, 34395312), (7, 29481696), (8, 25796484), (9, 22930208), (12, 17197656), (14, 14740848), (16, 12898242), (18, 11465104), (21, 9827232), (24, 8598828), (28, 7370424), (32, 6449121), (36, 5732552), (42, 4913616), (48, 4299414), (56, 3685212), (63, 3275744), (72, 2866276), (84, 2456808), (96, 2149707), (112, 1842606), (126, 1637872), (144, 1433138), (168, 1228404), (224, 921303), (252, 818936), (288, 716569), (336, 614202), (504, 409468), (672, 307101), (1008, 204734), (2016, 102367)]