207136692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{821971}}^1$

素因数の和:821988

約数の個数: 36

約数和(自身を含む): 598395616

約数和(自身を除く): 391258924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 821971, 1643942, 2465913, 3287884, 4931826, 5753797, 7397739, 9863652, 11507594, 14795478, 17261391, 23015188, 29590956, 34522782, 51784173, 69045564, 103568346, 207136692]

約数ペア:

[(1, 207136692), (2, 103568346), (3, 69045564), (4, 51784173), (6, 34522782), (7, 29590956), (9, 23015188), (12, 17261391), (14, 14795478), (18, 11507594), (21, 9863652), (28, 7397739), (36, 5753797), (42, 4931826), (63, 3287884), (84, 2465913), (126, 1643942), (252, 821971)]