194978688

素因数分解:

$2^7\times 3^1\times {\mathrm{507757}}^1$

素因数の和:507774

約数の個数: 32

約数和(自身を含む): 517913160

約数和(自身を除く): 322934472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 507757, 1015514, 1523271, 2031028, 3046542, 4062056, 6093084, 8124112, 12186168, 16248224, 24372336, 32496448, 48744672, 64992896, 97489344, 194978688]

約数ペア:

[(1, 194978688), (2, 97489344), (3, 64992896), (4, 48744672), (6, 32496448), (8, 24372336), (12, 16248224), (16, 12186168), (24, 8124112), (32, 6093084), (48, 4062056), (64, 3046542), (96, 2031028), (128, 1523271), (192, 1015514), (384, 507757)]