171233856

素因数分解:

$2^6\times 3^2\times {\mathrm{373}}^1\times {\mathrm{797}}^1$

素因数の和:1188

約数の個数: 84

約数和(自身を含む): 492744252

約数和(自身を除く): 321510396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 373, 576, 746, 797, 1119, 1492, 1594, 2238, 2391, 2984, 3188, 3357, 4476, 4782, 5968, 6376, 6714, 7173, 8952, 9564, 11936, 12752, 13428, 14346, 17904, 19128, 23872, 25504, 26856, 28692, 35808, 38256, 51008, 53712, 57384, 71616, 76512, 107424, 114768, 153024, 214848, 229536, 297281, 459072, 594562, 891843, 1189124, 1783686, 2378248, 2675529, 3567372, 4756496, 5351058, 7134744, 9512992, 10702116, 14269488, 19025984, 21404232, 28538976, 42808464, 57077952, 85616928, 171233856]

約数ペア:

[(1, 171233856), (2, 85616928), (3, 57077952), (4, 42808464), (6, 28538976), (8, 21404232), (9, 19025984), (12, 14269488), (16, 10702116), (18, 9512992), (24, 7134744), (32, 5351058), (36, 4756496), (48, 3567372), (64, 2675529), (72, 2378248), (96, 1783686), (144, 1189124), (192, 891843), (288, 594562), (373, 459072), (576, 297281), (746, 229536), (797, 214848), (1119, 153024), (1492, 114768), (1594, 107424), (2238, 76512), (2391, 71616), (2984, 57384), (3188, 53712), (3357, 51008), (4476, 38256), (4782, 35808), (5968, 28692), (6376, 26856), (6714, 25504), (7173, 23872), (8952, 19128), (9564, 17904), (11936, 14346), (12752, 13428)]