201183296

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{39791}}^1$

素因数の和:39882

約数の個数: 28

約数和(自身を含む): 404286720

約数和(自身を除く): 203103424

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 39791, 79582, 159164, 318328, 636656, 1273312, 2546624, 3143489, 6286978, 12573956, 25147912, 50295824, 100591648, 201183296]

約数ペア:

[(1, 201183296), (2, 100591648), (4, 50295824), (8, 25147912), (16, 12573956), (32, 6286978), (64, 3143489), (79, 2546624), (158, 1273312), (316, 636656), (632, 318328), (1264, 159164), (2528, 79582), (5056, 39791)]