255402552

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3539}}^1$

素因数の和:3676

約数の個数: 64

約数和(自身を含む): 666086400

約数和(自身を除く): 410683848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 582, 744, 776, 1164, 2328, 3007, 3539, 6014, 7078, 9021, 10617, 12028, 14156, 18042, 21234, 24056, 28312, 36084, 42468, 72168, 84936, 109709, 219418, 329127, 343283, 438836, 658254, 686566, 877672, 1029849, 1316508, 1373132, 2059698, 2633016, 2746264, 4119396, 8238792, 10641773, 21283546, 31925319, 42567092, 63850638, 85134184, 127701276, 255402552]

約数ペア:

[(1, 255402552), (2, 127701276), (3, 85134184), (4, 63850638), (6, 42567092), (8, 31925319), (12, 21283546), (24, 10641773), (31, 8238792), (62, 4119396), (93, 2746264), (97, 2633016), (124, 2059698), (186, 1373132), (194, 1316508), (248, 1029849), (291, 877672), (372, 686566), (388, 658254), (582, 438836), (744, 343283), (776, 329127), (1164, 219418), (2328, 109709), (3007, 84936), (3539, 72168), (6014, 42468), (7078, 36084), (9021, 28312), (10617, 24056), (12028, 21234), (14156, 18042)]