188222716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{80713}}^1$

素因数の和:80781

約数の個数: 24

約数和(自身を含む): 366118704

約数和(自身を除く): 177895988

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 80713, 161426, 322852, 887843, 1775686, 3551372, 4277789, 8555578, 17111156, 47055679, 94111358, 188222716]

約数ペア:

[(1, 188222716), (2, 94111358), (4, 47055679), (11, 17111156), (22, 8555578), (44, 4277789), (53, 3551372), (106, 1775686), (212, 887843), (583, 322852), (1166, 161426), (2332, 80713)]