128617204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{2027}}^1$

素因数の和:2607

約数の個数: 24

約数和(自身を含む): 233382240

約数和(自身を除く): 104765036

約数列:

[1, 2, 4, 29, 58, 116, 547, 1094, 2027, 2188, 4054, 8108, 15863, 31726, 58783, 63452, 117566, 235132, 1108769, 2217538, 4435076, 32154301, 64308602, 128617204]

約数ペア:

[(1, 128617204), (2, 64308602), (4, 32154301), (29, 4435076), (58, 2217538), (116, 1108769), (547, 235132), (1094, 117566), (2027, 63452), (2188, 58783), (4054, 31726), (8108, 15863)]