207894148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29347}}^1$

素因数の和:29392

約数の個数: 48

約数和(自身を含む): 473324544

約数和(自身を除く): 265430396

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 29347, 58694, 117388, 205429, 322817, 410858, 645634, 674981, 821716, 1291268, 1349962, 2259719, 2699924, 4519438, 4724867, 7424791, 9038876, 9449734, 14849582, 18899468, 29699164, 51973537, 103947074, 207894148]

約数ペア:

[(1, 207894148), (2, 103947074), (4, 51973537), (7, 29699164), (11, 18899468), (14, 14849582), (22, 9449734), (23, 9038876), (28, 7424791), (44, 4724867), (46, 4519438), (77, 2699924), (92, 2259719), (154, 1349962), (161, 1291268), (253, 821716), (308, 674981), (322, 645634), (506, 410858), (644, 322817), (1012, 205429), (1771, 117388), (3542, 58694), (7084, 29347)]