202493456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1150531}}^1$

素因数の和:1150550

約数の個数: 20

約数和(自身を含む): 427997904

約数和(自身を除く): 225504448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1150531, 2301062, 4602124, 9204248, 12655841, 18408496, 25311682, 50623364, 101246728, 202493456]

約数ペア:

[(1, 202493456), (2, 101246728), (4, 50623364), (8, 25311682), (11, 18408496), (16, 12655841), (22, 9204248), (44, 4602124), (88, 2301062), (176, 1150531)]