339929408

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58367}}^1$

素因数の和:58399

約数の個数: 56

約数和(自身を含む): 830226432

約数和(自身を除く): 490297024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 58367, 116734, 233468, 408569, 466936, 758771, 817138, 933872, 1517542, 1634276, 1867744, 3035084, 3268552, 3735488, 5311397, 6070168, 6537104, 10622794, 12140336, 13074208, 21245588, 24280672, 26148416, 42491176, 48561344, 84982352, 169964704, 339929408]

約数ペア:

[(1, 339929408), (2, 169964704), (4, 84982352), (7, 48561344), (8, 42491176), (13, 26148416), (14, 24280672), (16, 21245588), (26, 13074208), (28, 12140336), (32, 10622794), (52, 6537104), (56, 6070168), (64, 5311397), (91, 3735488), (104, 3268552), (112, 3035084), (182, 1867744), (208, 1634276), (224, 1517542), (364, 933872), (416, 817138), (448, 758771), (728, 466936), (832, 408569), (1456, 233468), (2912, 116734), (5824, 58367)]