160426028

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197569}}^1$

素因数の和:197609

約数の個数: 24

約数和(自身を含む): 331917600

約数和(自身を除く): 171491572

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 197569, 395138, 790276, 1382983, 2765966, 5531932, 5729501, 11459002, 22918004, 40106507, 80213014, 160426028]

約数ペア:

[(1, 160426028), (2, 80213014), (4, 40106507), (7, 22918004), (14, 11459002), (28, 5729501), (29, 5531932), (58, 2765966), (116, 1382983), (203, 790276), (406, 395138), (812, 197569)]