139227424

素因数分解:

$2^5\times 7^2\times {\mathrm{88793}}^1$

素因数の和:88817

約数の個数: 36

約数和(自身を含む): 318859254

約数和(自身を除く): 179631830

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 88793, 177586, 355172, 621551, 710344, 1243102, 1420688, 2486204, 2841376, 4350857, 4972408, 8701714, 9944816, 17403428, 19889632, 34806856, 69613712, 139227424]

約数ペア:

[(1, 139227424), (2, 69613712), (4, 34806856), (7, 19889632), (8, 17403428), (14, 9944816), (16, 8701714), (28, 4972408), (32, 4350857), (49, 2841376), (56, 2486204), (98, 1420688), (112, 1243102), (196, 710344), (224, 621551), (392, 355172), (784, 177586), (1568, 88793)]