210886936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2027759}}^1$

素因数の和:2027778

約数の個数: 16

約数和(自身を含む): 425829600

約数和(自身を除く): 214942664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2027759, 4055518, 8111036, 16222072, 26360867, 52721734, 105443468, 210886936]

約数ペア:

[(1, 210886936), (2, 105443468), (4, 52721734), (8, 26360867), (13, 16222072), (26, 8111036), (52, 4055518), (104, 2027759)]