136645504

素因数分解:

$2^7\times {\mathrm{197}}^1\times {\mathrm{5419}}^1$

素因数の和:5630

約数の個数: 32

約数和(自身を含む): 273655800

約数和(自身を除く): 137010296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 394, 788, 1576, 3152, 5419, 6304, 10838, 12608, 21676, 25216, 43352, 86704, 173408, 346816, 693632, 1067543, 2135086, 4270172, 8540344, 17080688, 34161376, 68322752, 136645504]

約数ペア:

[(1, 136645504), (2, 68322752), (4, 34161376), (8, 17080688), (16, 8540344), (32, 4270172), (64, 2135086), (128, 1067543), (197, 693632), (394, 346816), (788, 173408), (1576, 86704), (3152, 43352), (5419, 25216), (6304, 21676), (10838, 12608)]