244635136

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{15413}}^1$

素因数の和:15462

約数の個数: 40

約数和(自身を含む): 504592704

約数和(自身を除く): 259957568

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15413, 15872, 30826, 61652, 123304, 246608, 477803, 493216, 955606, 986432, 1911212, 1972864, 3822424, 3945728, 7644848, 7891456, 15289696, 30579392, 61158784, 122317568, 244635136]

約数ペア:

[(1, 244635136), (2, 122317568), (4, 61158784), (8, 30579392), (16, 15289696), (31, 7891456), (32, 7644848), (62, 3945728), (64, 3822424), (124, 1972864), (128, 1911212), (248, 986432), (256, 955606), (496, 493216), (512, 477803), (992, 246608), (1984, 123304), (3968, 61652), (7936, 30826), (15413, 15872)]