172818072364

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{9089947}}^1$

素因数の和:9090062

約数の個数: 36

約数和(自身を含む): 355435146696

約数和(自身を除く): 182617074332

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 4753, 9506, 19012, 9089947, 18179894, 36359788, 63629629, 127259258, 254518516, 445407403, 881724859, 890814806, 1763449718, 1781629612, 3526899436, 6172074013, 12344148026, 24688296052, 43204518091, 86409036182, 172818072364]

約数ペア:

[(1, 172818072364), (2, 86409036182), (4, 43204518091), (7, 24688296052), (14, 12344148026), (28, 6172074013), (49, 3526899436), (97, 1781629612), (98, 1763449718), (194, 890814806), (196, 881724859), (388, 445407403), (679, 254518516), (1358, 127259258), (2716, 63629629), (4753, 36359788), (9506, 18179894), (19012, 9089947)]