172862004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{293983}}^1$

素因数の和:294004

約数の個数: 36

約数和(自身を含む): 469198464

約数和(自身を除く): 296336460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 293983, 587966, 881949, 1175932, 1763898, 2057881, 3527796, 4115762, 6173643, 8231524, 12347286, 14405167, 24694572, 28810334, 43215501, 57620668, 86431002, 172862004]

約数ペア:

[(1, 172862004), (2, 86431002), (3, 57620668), (4, 43215501), (6, 28810334), (7, 24694572), (12, 14405167), (14, 12347286), (21, 8231524), (28, 6173643), (42, 4115762), (49, 3527796), (84, 2057881), (98, 1763898), (147, 1175932), (196, 881949), (294, 587966), (588, 293983)]