127777992

素因数分解:

$2^3\times 3^1\times {\mathrm{383}}^1\times {\mathrm{13901}}^1$

素因数の和:14293

約数の個数: 32

約数和(自身を含む): 320302080

約数和(自身を除く): 192524088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 383, 766, 1149, 1532, 2298, 3064, 4596, 9192, 13901, 27802, 41703, 55604, 83406, 111208, 166812, 333624, 5324083, 10648166, 15972249, 21296332, 31944498, 42592664, 63888996, 127777992]

約数ペア:

[(1, 127777992), (2, 63888996), (3, 42592664), (4, 31944498), (6, 21296332), (8, 15972249), (12, 10648166), (24, 5324083), (383, 333624), (766, 166812), (1149, 111208), (1532, 83406), (2298, 55604), (3064, 41703), (4596, 27802), (9192, 13901)]