113921792

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 237431040

約数和(自身を除く): 123509248

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 79, 86, 128, 131, 158, 172, 256, 262, 316, 344, 524, 632, 688, 1048, 1264, 1376, 2096, 2528, 2752, 3397, 4192, 5056, 5504, 5633, 6794, 8384, 10112, 10349, 11008, 11266, 13588, 16768, 20224, 20698, 22532, 27176, 33536, 41396, 45064, 54352, 82792, 90128, 108704, 165584, 180256, 217408, 331168, 360512, 434816, 445007, 662336, 721024, 869632, 890014, 1324672, 1442048, 1780028, 2649344, 3560056, 7120112, 14240224, 28480448, 56960896, 113921792]

約数ペア:

[(1, 113921792), (2, 56960896), (4, 28480448), (8, 14240224), (16, 7120112), (32, 3560056), (43, 2649344), (64, 1780028), (79, 1442048), (86, 1324672), (128, 890014), (131, 869632), (158, 721024), (172, 662336), (256, 445007), (262, 434816), (316, 360512), (344, 331168), (524, 217408), (632, 180256), (688, 165584), (1048, 108704), (1264, 90128), (1376, 82792), (2096, 54352), (2528, 45064), (2752, 41396), (3397, 33536), (4192, 27176), (5056, 22532), (5504, 20698), (5633, 20224), (6794, 16768), (8384, 13588), (10112, 11266), (10349, 11008)]