181026148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{8599}}^1$

素因数の和:8899

約数の個数: 24

約数和(自身を含む): 334712000

約数和(自身を除く): 153685852

約数列:

[1, 2, 4, 19, 38, 76, 277, 554, 1108, 5263, 8599, 10526, 17198, 21052, 34396, 163381, 326762, 653524, 2381923, 4763846, 9527692, 45256537, 90513074, 181026148]

約数ペア:

[(1, 181026148), (2, 90513074), (4, 45256537), (19, 9527692), (38, 4763846), (76, 2381923), (277, 653524), (554, 326762), (1108, 163381), (5263, 34396), (8599, 21052), (10526, 17198)]