277206088292

素因数分解:

$2^2\times 7^2\times {\mathrm{5197}}^1\times {\mathrm{272141}}^1$

素因数の和:277356

約数の個数: 36

約数和(自身を含む): 564423052284

約数和(自身を除く): 287216963992

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 5197, 10394, 20788, 36379, 72758, 145516, 254653, 272141, 509306, 544282, 1018612, 1088564, 1904987, 3809974, 7619948, 13334909, 26669818, 53339636, 1414316777, 2828633554, 5657267108, 9900217439, 19800434878, 39600869756, 69301522073, 138603044146, 277206088292]

約数ペア:

[(1, 277206088292), (2, 138603044146), (4, 69301522073), (7, 39600869756), (14, 19800434878), (28, 9900217439), (49, 5657267108), (98, 2828633554), (196, 1414316777), (5197, 53339636), (10394, 26669818), (20788, 13334909), (36379, 7619948), (72758, 3809974), (145516, 1904987), (254653, 1088564), (272141, 1018612), (509306, 544282)]