205102848

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{9209}}^1$

素因数の和:9257

約数の個数: 72

約数和(自身を含む): 564757200

約数和(自身を除く): 359654352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3712, 5568, 7424, 9209, 11136, 18418, 22272, 27627, 36836, 55254, 73672, 110508, 147344, 221016, 267061, 294688, 442032, 534122, 589376, 801183, 884064, 1068244, 1178752, 1602366, 1768128, 2136488, 2357504, 3204732, 3536256, 4272976, 6409464, 7072512, 8545952, 12818928, 17091904, 25637856, 34183808, 51275712, 68367616, 102551424, 205102848]

約数ペア:

[(1, 205102848), (2, 102551424), (3, 68367616), (4, 51275712), (6, 34183808), (8, 25637856), (12, 17091904), (16, 12818928), (24, 8545952), (29, 7072512), (32, 6409464), (48, 4272976), (58, 3536256), (64, 3204732), (87, 2357504), (96, 2136488), (116, 1768128), (128, 1602366), (174, 1178752), (192, 1068244), (232, 884064), (256, 801183), (348, 589376), (384, 534122), (464, 442032), (696, 294688), (768, 267061), (928, 221016), (1392, 147344), (1856, 110508), (2784, 73672), (3712, 55254), (5568, 36836), (7424, 27627), (9209, 22272), (11136, 18418)]