210382276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 421666560

約数和(自身を除く): 211284284

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 331, 442, 662, 719, 884, 1324, 1438, 2876, 4303, 5627, 8606, 9347, 11254, 12223, 17212, 18694, 22508, 24446, 37388, 48892, 73151, 146302, 158899, 237989, 292604, 317798, 475978, 635596, 951956, 3093857, 4045813, 6187714, 8091626, 12375428, 16183252, 52595569, 105191138, 210382276]

約数ペア:

[(1, 210382276), (2, 105191138), (4, 52595569), (13, 16183252), (17, 12375428), (26, 8091626), (34, 6187714), (52, 4045813), (68, 3093857), (221, 951956), (331, 635596), (442, 475978), (662, 317798), (719, 292604), (884, 237989), (1324, 158899), (1438, 146302), (2876, 73151), (4303, 48892), (5627, 37388), (8606, 24446), (9347, 22508), (11254, 18694), (12223, 17212)]