192908148

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2161}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 463463616

約数和(自身を除く): 270555468

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 173, 258, 346, 516, 519, 692, 1038, 2076, 2161, 4322, 6483, 7439, 8644, 12966, 14878, 22317, 25932, 29756, 44634, 89268, 92923, 185846, 278769, 371692, 373853, 557538, 747706, 1115076, 1121559, 1495412, 2243118, 4486236, 16075679, 32151358, 48227037, 64302716, 96454074, 192908148]

約数ペア:

[(1, 192908148), (2, 96454074), (3, 64302716), (4, 48227037), (6, 32151358), (12, 16075679), (43, 4486236), (86, 2243118), (129, 1495412), (172, 1121559), (173, 1115076), (258, 747706), (346, 557538), (516, 373853), (519, 371692), (692, 278769), (1038, 185846), (2076, 92923), (2161, 89268), (4322, 44634), (6483, 29756), (7439, 25932), (8644, 22317), (12966, 14878)]