201799171906

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1061}}^1\times {\mathrm{6991}}^1$

素因数の和:8338

約数の個数: 32

約数和(自身を含む): 309376198656

約数和(自身を除く): 107577026750

約数列:

[1, 2, 61, 122, 223, 446, 1061, 2122, 6991, 13603, 13982, 27206, 64721, 129442, 236603, 426451, 473206, 852902, 1558993, 3117986, 7417451, 14432783, 14834902, 28865566, 95098573, 190197146, 452464511, 904929022, 1654091573, 3308183146, 100899585953, 201799171906]

約数ペア:

[(1, 201799171906), (2, 100899585953), (61, 3308183146), (122, 1654091573), (223, 904929022), (446, 452464511), (1061, 190197146), (2122, 95098573), (6991, 28865566), (13603, 14834902), (13982, 14432783), (27206, 7417451), (64721, 3117986), (129442, 1558993), (236603, 852902), (426451, 473206)]