198369792

素因数分解:

$2^9\times 3^2\times {\mathrm{43049}}^1$

素因数の和:43073

約数の個数: 60

約数和(自身を含む): 572521950

約数和(自身を除く): 374152158

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 43049, 86098, 129147, 172196, 258294, 344392, 387441, 516588, 688784, 774882, 1033176, 1377568, 1549764, 2066352, 2755136, 3099528, 4132704, 5510272, 6199056, 8265408, 11020544, 12398112, 16530816, 22041088, 24796224, 33061632, 49592448, 66123264, 99184896, 198369792]

約数ペア:

[(1, 198369792), (2, 99184896), (3, 66123264), (4, 49592448), (6, 33061632), (8, 24796224), (9, 22041088), (12, 16530816), (16, 12398112), (18, 11020544), (24, 8265408), (32, 6199056), (36, 5510272), (48, 4132704), (64, 3099528), (72, 2755136), (96, 2066352), (128, 1549764), (144, 1377568), (192, 1033176), (256, 774882), (288, 688784), (384, 516588), (512, 387441), (576, 344392), (768, 258294), (1152, 172196), (1536, 129147), (2304, 86098), (4608, 43049)]