128000424

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{54983}}^1$

素因数の和:55089

約数の個数: 32

約数和(自身を含む): 323305920

約数和(自身を除く): 195305496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 54983, 109966, 164949, 219932, 329898, 439864, 659796, 1319592, 5333351, 10666702, 16000053, 21333404, 32000106, 42666808, 64000212, 128000424]

約数ペア:

[(1, 128000424), (2, 64000212), (3, 42666808), (4, 32000106), (6, 21333404), (8, 16000053), (12, 10666702), (24, 5333351), (97, 1319592), (194, 659796), (291, 439864), (388, 329898), (582, 219932), (776, 164949), (1164, 109966), (2328, 54983)]