207985676668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15823}}^1\times {\mathrm{42677}}^1$

素因数の和:58522

約数の個数: 48

約数和(自身を含む): 453826243584

約数和(自身を除く): 245840566916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 15823, 31646, 42677, 63292, 85354, 110761, 170708, 174053, 221522, 298739, 348106, 443044, 469447, 597478, 696212, 938894, 1194956, 1218371, 1877788, 2436742, 3286129, 4873484, 6572258, 13144516, 675278171, 1350556342, 2701112684, 4726947197, 7428059881, 9453894394, 14856119762, 18907788788, 29712239524, 51996419167, 103992838334, 207985676668]

約数ペア:

[(1, 207985676668), (2, 103992838334), (4, 51996419167), (7, 29712239524), (11, 18907788788), (14, 14856119762), (22, 9453894394), (28, 7428059881), (44, 4726947197), (77, 2701112684), (154, 1350556342), (308, 675278171), (15823, 13144516), (31646, 6572258), (42677, 4873484), (63292, 3286129), (85354, 2436742), (110761, 1877788), (170708, 1218371), (174053, 1194956), (221522, 938894), (298739, 696212), (348106, 597478), (443044, 469447)]