206676792

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{136691}}^1$

素因数の和:136713

約数の個数: 64

約数和(自身を含む): 656121600

約数和(自身を除く): 449444808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 136691, 273382, 410073, 546764, 820146, 956837, 1093528, 1230219, 1640292, 1913674, 2460438, 2870511, 3280584, 3690657, 3827348, 4920876, 5741022, 7381314, 7654696, 8611533, 9841752, 11482044, 14762628, 17223066, 22964088, 25834599, 29525256, 34446132, 51669198, 68892264, 103338396, 206676792]

約数ペア:

[(1, 206676792), (2, 103338396), (3, 68892264), (4, 51669198), (6, 34446132), (7, 29525256), (8, 25834599), (9, 22964088), (12, 17223066), (14, 14762628), (18, 11482044), (21, 9841752), (24, 8611533), (27, 7654696), (28, 7381314), (36, 5741022), (42, 4920876), (54, 3827348), (56, 3690657), (63, 3280584), (72, 2870511), (84, 2460438), (108, 1913674), (126, 1640292), (168, 1230219), (189, 1093528), (216, 956837), (252, 820146), (378, 546764), (504, 410073), (756, 273382), (1512, 136691)]