200247112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{2861}}^1$

素因数の和:3553

約数の個数: 32

約数和(自身を含む): 405087480

約数和(自身を除く): 204840368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 673, 1346, 2692, 2861, 5384, 5722, 8749, 11444, 17498, 22888, 34996, 37193, 69992, 74386, 148772, 297544, 1925453, 3850906, 7701812, 15403624, 25030889, 50061778, 100123556, 200247112]

約数ペア:

[(1, 200247112), (2, 100123556), (4, 50061778), (8, 25030889), (13, 15403624), (26, 7701812), (52, 3850906), (104, 1925453), (673, 297544), (1346, 148772), (2692, 74386), (2861, 69992), (5384, 37193), (5722, 34996), (8749, 22888), (11444, 17498)]