101551216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{488227}}^1$

素因数の和:488248

約数の個数: 20

約数和(自身を含む): 211890952

約数和(自身を除く): 110339736

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 488227, 976454, 1952908, 3905816, 6346951, 7811632, 12693902, 25387804, 50775608, 101551216]

約数ペア:

[(1, 101551216), (2, 50775608), (4, 25387804), (8, 12693902), (13, 7811632), (16, 6346951), (26, 3905816), (52, 1952908), (104, 976454), (208, 488227)]