207738482

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 365472000

約数和(自身を除く): 157733518

約数列:

[1, 2, 7, 14, 53, 106, 149, 298, 371, 742, 1043, 1879, 2086, 3758, 7897, 13153, 15794, 26306, 55279, 99587, 110558, 199174, 279971, 559942, 697109, 1394218, 1959797, 3919594, 14838463, 29676926, 103869241, 207738482]

約数ペア:

[(1, 207738482), (2, 103869241), (7, 29676926), (14, 14838463), (53, 3919594), (106, 1959797), (149, 1394218), (298, 697109), (371, 559942), (742, 279971), (1043, 199174), (1879, 110558), (2086, 99587), (3758, 55279), (7897, 26306), (13153, 15794)]