204080479532

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{2227661}}^1$

素因数の和:2228321

約数の個数: 24

約数和(自身を含む): 367386017040

約数和(自身を除く): 163305537508

約数列:

[1, 2, 4, 37, 74, 148, 619, 1238, 2476, 22903, 45806, 91612, 2227661, 4455322, 8910644, 82423457, 164846914, 329693828, 1378922159, 2757844318, 5515688636, 51020119883, 102040239766, 204080479532]

約数ペア:

[(1, 204080479532), (2, 102040239766), (4, 51020119883), (37, 5515688636), (74, 2757844318), (148, 1378922159), (619, 329693828), (1238, 164846914), (2476, 82423457), (22903, 8910644), (45806, 4455322), (91612, 2227661)]