97777808

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{48119}}^1$

素因数の和:48254

約数の個数: 20

約数和(自身を含む): 190940160

約数和(自身を除く): 93162352

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 48119, 96238, 192476, 384952, 769904, 6111113, 12222226, 24444452, 48888904, 97777808]

約数ペア:

[(1, 97777808), (2, 48888904), (4, 24444452), (8, 12222226), (16, 6111113), (127, 769904), (254, 384952), (508, 192476), (1016, 96238), (2032, 48119)]