214622718

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{22483}}^1$

素因数の和:22568

約数の個数: 32

約数和(自身を含む): 451118976

約数和(自身を除く): 236496258

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1591, 3182, 4773, 9546, 22483, 44966, 67449, 134898, 831871, 966769, 1663742, 1933538, 2495613, 2900307, 4991226, 5800614, 35770453, 71540906, 107311359, 214622718]

約数ペア:

[(1, 214622718), (2, 107311359), (3, 71540906), (6, 35770453), (37, 5800614), (43, 4991226), (74, 2900307), (86, 2495613), (111, 1933538), (129, 1663742), (222, 966769), (258, 831871), (1591, 134898), (3182, 67449), (4773, 44966), (9546, 22483)]