204518804

素因数分解:

$2^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{12659}}^1$

素因数の和:13247

約数の個数: 24

約数和(自身を含む): 409778880

約数和(自身を除く): 205260076

約数列:

[1, 2, 4, 7, 14, 28, 577, 1154, 2308, 4039, 8078, 12659, 16156, 25318, 50636, 88613, 177226, 354452, 7304243, 14608486, 29216972, 51129701, 102259402, 204518804]

約数ペア:

[(1, 204518804), (2, 102259402), (4, 51129701), (7, 29216972), (14, 14608486), (28, 7304243), (577, 354452), (1154, 177226), (2308, 88613), (4039, 50636), (8078, 25318), (12659, 16156)]