197866752

素因数分解:

$2^8\times 3^1\times {\mathrm{257639}}^1$

素因数の和:257658

約数の個数: 36

約数和(自身を含む): 526616160

約数和(自身を除く): 328749408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 257639, 515278, 772917, 1030556, 1545834, 2061112, 3091668, 4122224, 6183336, 8244448, 12366672, 16488896, 24733344, 32977792, 49466688, 65955584, 98933376, 197866752]

約数ペア:

[(1, 197866752), (2, 98933376), (3, 65955584), (4, 49466688), (6, 32977792), (8, 24733344), (12, 16488896), (16, 12366672), (24, 8244448), (32, 6183336), (48, 4122224), (64, 3091668), (96, 2061112), (128, 1545834), (192, 1030556), (256, 772917), (384, 515278), (768, 257639)]