201216223424

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{24755933}}^1$

素因数の和:24756072

約数の個数: 28

約数和(自身を含む): 402432463104

約数和(自身を除く): 201216239680

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 24755933, 49511866, 99023732, 198047464, 396094928, 792189856, 1584379712, 3144003491, 6288006982, 12576013964, 25152027928, 50304055856, 100608111712, 201216223424]

約数ペア:

[(1, 201216223424), (2, 100608111712), (4, 50304055856), (8, 25152027928), (16, 12576013964), (32, 6288006982), (64, 3144003491), (127, 1584379712), (254, 792189856), (508, 396094928), (1016, 198047464), (2032, 99023732), (4064, 49511866), (8128, 24755933)]