207090816

素因数分解:

$2^7\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1723}}^1$

素因数の和:2053

約数の個数: 64

約数和(自身を含む): 552162720

約数和(自身を除く): 345071904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 313, 384, 626, 939, 1252, 1723, 1878, 2504, 3446, 3756, 5008, 5169, 6892, 7512, 10016, 10338, 13784, 15024, 20032, 20676, 27568, 30048, 40064, 41352, 55136, 60096, 82704, 110272, 120192, 165408, 220544, 330816, 539299, 661632, 1078598, 1617897, 2157196, 3235794, 4314392, 6471588, 8628784, 12943176, 17257568, 25886352, 34515136, 51772704, 69030272, 103545408, 207090816]

約数ペア:

[(1, 207090816), (2, 103545408), (3, 69030272), (4, 51772704), (6, 34515136), (8, 25886352), (12, 17257568), (16, 12943176), (24, 8628784), (32, 6471588), (48, 4314392), (64, 3235794), (96, 2157196), (128, 1617897), (192, 1078598), (313, 661632), (384, 539299), (626, 330816), (939, 220544), (1252, 165408), (1723, 120192), (1878, 110272), (2504, 82704), (3446, 60096), (3756, 55136), (5008, 41352), (5169, 40064), (6892, 30048), (7512, 27568), (10016, 20676), (10338, 20032), (13784, 15024)]