201558280936

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{641}}^1\times {\mathrm{1021}}^1$

素因数の和:2086

約数の個数: 64

約数和(自身を含む): 383005823760

約数和(自身を除く): 181447542824

約数列:

[1, 2, 4, 8, 137, 274, 281, 548, 562, 641, 1021, 1096, 1124, 1282, 2042, 2248, 2564, 4084, 5128, 8168, 38497, 76994, 87817, 139877, 153988, 175634, 180121, 279754, 286901, 307976, 351268, 360242, 559508, 573802, 654461, 702536, 720484, 1119016, 1147604, 1308922, 1440968, 2295208, 2617844, 5235688, 24676577, 39305437, 49353154, 78610874, 89661157, 98706308, 157221748, 179322314, 183903541, 197412616, 314443496, 358644628, 367807082, 717289256, 735614164, 1471228328, 25194785117, 50389570234, 100779140468, 201558280936]

約数ペア:

[(1, 201558280936), (2, 100779140468), (4, 50389570234), (8, 25194785117), (137, 1471228328), (274, 735614164), (281, 717289256), (548, 367807082), (562, 358644628), (641, 314443496), (1021, 197412616), (1096, 183903541), (1124, 179322314), (1282, 157221748), (2042, 98706308), (2248, 89661157), (2564, 78610874), (4084, 49353154), (5128, 39305437), (8168, 24676577), (38497, 5235688), (76994, 2617844), (87817, 2295208), (139877, 1440968), (153988, 1308922), (175634, 1147604), (180121, 1119016), (279754, 720484), (286901, 702536), (307976, 654461), (351268, 573802), (360242, 559508)]