201130972

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{135533}}^1$

素因数の和:135597

約数の個数: 24

約数和(自身を含む): 409854816

約数和(自身を除く): 208723844

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 135533, 271066, 542132, 948731, 1897462, 3794924, 7183249, 14366498, 28732996, 50282743, 100565486, 201130972]

約数ペア:

[(1, 201130972), (2, 100565486), (4, 50282743), (7, 28732996), (14, 14366498), (28, 7183249), (53, 3794924), (106, 1897462), (212, 948731), (371, 542132), (742, 271066), (1484, 135533)]