200801230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{6277}}^1$

素因数の和:6748

約数の個数: 32

約数和(自身を含む): 414046656

約数和(自身を除く): 213245426

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 457, 914, 2285, 3199, 4570, 6277, 6398, 12554, 15995, 31385, 31990, 43939, 62770, 87878, 219695, 439390, 2868589, 5737178, 14342945, 20080123, 28685890, 40160246, 100400615, 200801230]

約数ペア:

[(1, 200801230), (2, 100400615), (5, 40160246), (7, 28685890), (10, 20080123), (14, 14342945), (35, 5737178), (70, 2868589), (457, 439390), (914, 219695), (2285, 87878), (3199, 62770), (4570, 43939), (6277, 31990), (6398, 31385), (12554, 15995)]