201756529516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{240263}}^1$

素因数の和:240570

約数の個数: 48

約数和(自身を含む): 382532963904

約数和(自身を除く): 180776434388

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 233, 466, 901, 932, 1802, 3604, 3961, 7922, 12349, 15844, 24698, 49396, 209933, 240263, 419866, 480526, 839732, 961052, 4084471, 8168942, 12733939, 16337884, 25467878, 50935756, 55981279, 111962558, 216476963, 223925116, 432953926, 865907852, 951681743, 1903363486, 2967007787, 3806726972, 5934015574, 11868031148, 50439132379, 100878264758, 201756529516]

約数ペア:

[(1, 201756529516), (2, 100878264758), (4, 50439132379), (17, 11868031148), (34, 5934015574), (53, 3806726972), (68, 2967007787), (106, 1903363486), (212, 951681743), (233, 865907852), (466, 432953926), (901, 223925116), (932, 216476963), (1802, 111962558), (3604, 55981279), (3961, 50935756), (7922, 25467878), (12349, 16337884), (15844, 12733939), (24698, 8168942), (49396, 4084471), (209933, 961052), (240263, 839732), (419866, 480526)]