202540936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{7759}}^1$

素因数の和:8029

約数の個数: 32

約数和(自身を含む): 410659200

約数和(自身を除く): 208118264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251, 502, 1004, 2008, 3263, 6526, 7759, 13052, 15518, 26104, 31036, 62072, 100867, 201734, 403468, 806936, 1947509, 3895018, 7790036, 15580072, 25317617, 50635234, 101270468, 202540936]

約数ペア:

[(1, 202540936), (2, 101270468), (4, 50635234), (8, 25317617), (13, 15580072), (26, 7790036), (52, 3895018), (104, 1947509), (251, 806936), (502, 403468), (1004, 201734), (2008, 100867), (3263, 62072), (6526, 31036), (7759, 26104), (13052, 15518)]