201459904

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{28879}}^1$

素因数の和:29000

約数の個数: 28

約数和(自身を含む): 403453600

約数和(自身を除く): 201993696

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 28879, 57758, 115516, 231032, 462064, 924128, 1848256, 3147811, 6295622, 12591244, 25182488, 50364976, 100729952, 201459904]

約数ペア:

[(1, 201459904), (2, 100729952), (4, 50364976), (8, 25182488), (16, 12591244), (32, 6295622), (64, 3147811), (109, 1848256), (218, 924128), (436, 462064), (872, 231032), (1744, 115516), (3488, 57758), (6976, 28879)]