740202

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 1605120

約数和(自身を除く): 864918

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 151, 258, 302, 453, 817, 906, 1634, 2451, 2869, 4902, 5738, 6493, 8607, 12986, 17214, 19479, 38958, 123367, 246734, 370101, 740202]

約数ペア:

[(1, 740202), (2, 370101), (3, 246734), (6, 123367), (19, 38958), (38, 19479), (43, 17214), (57, 12986), (86, 8607), (114, 6493), (129, 5738), (151, 4902), (258, 2869), (302, 2451), (453, 1634), (817, 906)]