201849872

素因数分解:

$2^4\times 7^1\times {\mathrm{1802231}}^1$

素因数の和:1802246

約数の個数: 20

約数和(自身を含む): 446953536

約数和(自身を除く): 245103664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1802231, 3604462, 7208924, 12615617, 14417848, 25231234, 28835696, 50462468, 100924936, 201849872]

約数ペア:

[(1, 201849872), (2, 100924936), (4, 50462468), (7, 28835696), (8, 25231234), (14, 14417848), (16, 12615617), (28, 7208924), (56, 3604462), (112, 1802231)]