20199256204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{183877}}^1$

素因数の和:184857

約数の個数: 24

約数和(自身を含む): 36606432240

約数和(自身を除く): 16407176036

約数列:

[1, 2, 4, 29, 58, 116, 947, 1894, 3788, 27463, 54926, 109852, 183877, 367754, 735508, 5332433, 10664866, 21329732, 174131519, 348263038, 696526076, 5049814051, 10099628102, 20199256204]

約数ペア:

[(1, 20199256204), (2, 10099628102), (4, 5049814051), (29, 696526076), (58, 348263038), (116, 174131519), (947, 21329732), (1894, 10664866), (3788, 5332433), (27463, 735508), (54926, 367754), (109852, 183877)]