205526304

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{5209}}^1$

素因数の和:5362

約数の個数: 72

約数和(自身を含む): 588844620

約数和(自身を除く): 383318316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4384, 4932, 5209, 6576, 9864, 10418, 13152, 15627, 19728, 20836, 31254, 39456, 41672, 46881, 62508, 83344, 93762, 125016, 166688, 187524, 250032, 375048, 500064, 713633, 750096, 1427266, 1500192, 2140899, 2854532, 4281798, 5709064, 6422697, 8563596, 11418128, 12845394, 17127192, 22836256, 25690788, 34254384, 51381576, 68508768, 102763152, 205526304]

約数ペア:

[(1, 205526304), (2, 102763152), (3, 68508768), (4, 51381576), (6, 34254384), (8, 25690788), (9, 22836256), (12, 17127192), (16, 12845394), (18, 11418128), (24, 8563596), (32, 6422697), (36, 5709064), (48, 4281798), (72, 2854532), (96, 2140899), (137, 1500192), (144, 1427266), (274, 750096), (288, 713633), (411, 500064), (548, 375048), (822, 250032), (1096, 187524), (1233, 166688), (1644, 125016), (2192, 93762), (2466, 83344), (3288, 62508), (4384, 46881), (4932, 41672), (5209, 39456), (6576, 31254), (9864, 20836), (10418, 19728), (13152, 15627)]