205715136

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:662

約数の個数: 112

約数和(自身を含む): 597651840

約数和(自身を除く): 391936704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 257, 264, 352, 379, 514, 528, 704, 758, 771, 1028, 1056, 1137, 1516, 1542, 2056, 2112, 2274, 2827, 3032, 3084, 4112, 4169, 4548, 5654, 6064, 6168, 8224, 8338, 8481, 9096, 11308, 12128, 12336, 12507, 16448, 16676, 16962, 18192, 22616, 24256, 24672, 25014, 33352, 33924, 36384, 45232, 49344, 50028, 66704, 67848, 72768, 90464, 97403, 100056, 133408, 135696, 180928, 194806, 200112, 266816, 271392, 292209, 389612, 400224, 542784, 584418, 779224, 800448, 1071433, 1168836, 1558448, 2142866, 2337672, 3116896, 3214299, 4285732, 4675344, 6233792, 6428598, 8571464, 9350688, 12857196, 17142928, 18701376, 25714392, 34285856, 51428784, 68571712, 102857568, 205715136]

約数ペア:

[(1, 205715136), (2, 102857568), (3, 68571712), (4, 51428784), (6, 34285856), (8, 25714392), (11, 18701376), (12, 17142928), (16, 12857196), (22, 9350688), (24, 8571464), (32, 6428598), (33, 6233792), (44, 4675344), (48, 4285732), (64, 3214299), (66, 3116896), (88, 2337672), (96, 2142866), (132, 1558448), (176, 1168836), (192, 1071433), (257, 800448), (264, 779224), (352, 584418), (379, 542784), (514, 400224), (528, 389612), (704, 292209), (758, 271392), (771, 266816), (1028, 200112), (1056, 194806), (1137, 180928), (1516, 135696), (1542, 133408), (2056, 100056), (2112, 97403), (2274, 90464), (2827, 72768), (3032, 67848), (3084, 66704), (4112, 50028), (4169, 49344), (4548, 45232), (5654, 36384), (6064, 33924), (6168, 33352), (8224, 25014), (8338, 24672), (8481, 24256), (9096, 22616), (11308, 18192), (12128, 16962), (12336, 16676), (12507, 16448)]