111972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:88

約数の個数: 48

約数和(自身を含む): 315392

約数和(自身を除く): 203420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 84, 86, 93, 124, 129, 172, 186, 217, 258, 301, 372, 434, 516, 602, 651, 868, 903, 1204, 1302, 1333, 1806, 2604, 2666, 3612, 3999, 5332, 7998, 9331, 15996, 18662, 27993, 37324, 55986, 111972]

約数ペア:

[(1, 111972), (2, 55986), (3, 37324), (4, 27993), (6, 18662), (7, 15996), (12, 9331), (14, 7998), (21, 5332), (28, 3999), (31, 3612), (42, 2666), (43, 2604), (62, 1806), (84, 1333), (86, 1302), (93, 1204), (124, 903), (129, 868), (172, 651), (186, 602), (217, 516), (258, 434), (301, 372)]