214128906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{48821}}^1$

素因数の和:48886

約数の個数: 32

約数和(自身を含む): 464004288

約数和(自身を除く): 249875382

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 48821, 97642, 146463, 292926, 829957, 1659914, 2099303, 2489871, 4198606, 4979742, 6297909, 12595818, 35688151, 71376302, 107064453, 214128906]

約数ペア:

[(1, 214128906), (2, 107064453), (3, 71376302), (6, 35688151), (17, 12595818), (34, 6297909), (43, 4979742), (51, 4198606), (86, 2489871), (102, 2099303), (129, 1659914), (258, 829957), (731, 292926), (1462, 146463), (2193, 97642), (4386, 48821)]