206875916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{6037}}^1$

素因数の和:6713

約数の個数: 24

約数和(自身を含む): 390537840

約数和(自身を除く): 183661924

約数列:

[1, 2, 4, 13, 26, 52, 659, 1318, 2636, 6037, 8567, 12074, 17134, 24148, 34268, 78481, 156962, 313924, 3978383, 7956766, 15913532, 51718979, 103437958, 206875916]

約数ペア:

[(1, 206875916), (2, 103437958), (4, 51718979), (13, 15913532), (26, 7956766), (52, 3978383), (659, 313924), (1318, 156962), (2636, 78481), (6037, 34268), (8567, 24148), (12074, 17134)]