246064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^3$

素因数の和:54

約数の個数: 40

約数和(自身を含む): 590240

約数和(自身を除く): 344176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2197, 2366, 2704, 4394, 4732, 8788, 9464, 15379, 17576, 18928, 30758, 35152, 61516, 123032, 246064]

約数ペア:

[(1, 246064), (2, 123032), (4, 61516), (7, 35152), (8, 30758), (13, 18928), (14, 17576), (16, 15379), (26, 9464), (28, 8788), (52, 4732), (56, 4394), (91, 2704), (104, 2366), (112, 2197), (169, 1456), (182, 1352), (208, 1183), (338, 728), (364, 676)]