202125564

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{81371}}^1$

素因数の和:81407

約数の個数: 48

約数和(自身を含む): 546819840

約数和(自身を除く): 344694276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 81371, 162742, 244113, 325484, 488226, 732339, 976452, 1464678, 1871533, 2197017, 2929356, 3743066, 4394034, 5614599, 7486132, 8788068, 11229198, 16843797, 22458396, 33687594, 50531391, 67375188, 101062782, 202125564]

約数ペア:

[(1, 202125564), (2, 101062782), (3, 67375188), (4, 50531391), (6, 33687594), (9, 22458396), (12, 16843797), (18, 11229198), (23, 8788068), (27, 7486132), (36, 5614599), (46, 4394034), (54, 3743066), (69, 2929356), (92, 2197017), (108, 1871533), (138, 1464678), (207, 976452), (276, 732339), (414, 488226), (621, 325484), (828, 244113), (1242, 162742), (2484, 81371)]