207240208

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8527}}^1$

素因数の和:8580

約数の個数: 60

約数和(自身を含む): 482207232

約数和(自身を除く): 274967024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 6076, 8527, 12152, 17054, 24304, 34108, 59689, 68216, 119378, 136432, 238756, 264337, 417823, 477512, 528674, 835646, 955024, 1057348, 1671292, 1850359, 2114696, 3342584, 3700718, 4229392, 6685168, 7401436, 12952513, 14802872, 25905026, 29605744, 51810052, 103620104, 207240208]

約数ペア:

[(1, 207240208), (2, 103620104), (4, 51810052), (7, 29605744), (8, 25905026), (14, 14802872), (16, 12952513), (28, 7401436), (31, 6685168), (49, 4229392), (56, 3700718), (62, 3342584), (98, 2114696), (112, 1850359), (124, 1671292), (196, 1057348), (217, 955024), (248, 835646), (392, 528674), (434, 477512), (496, 417823), (784, 264337), (868, 238756), (1519, 136432), (1736, 119378), (3038, 68216), (3472, 59689), (6076, 34108), (8527, 24304), (12152, 17054)]