204324738

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 412972992

約数和(自身を除く): 208648254

約数列:

[1, 2, 3, 6, 163, 326, 401, 489, 521, 802, 978, 1042, 1203, 1563, 2406, 3126, 65363, 84923, 130726, 169846, 196089, 208921, 254769, 392178, 417842, 509538, 626763, 1253526, 34054123, 68108246, 102162369, 204324738]

約数ペア:

[(1, 204324738), (2, 102162369), (3, 68108246), (6, 34054123), (163, 1253526), (326, 626763), (401, 509538), (489, 417842), (521, 392178), (802, 254769), (978, 208921), (1042, 196089), (1203, 169846), (1563, 130726), (2406, 84923), (3126, 65363)]