130766284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{156419}}^1$

素因数の和:156453

約数の個数: 24

約数和(自身を含む): 262785600

約数和(自身を除く): 132019316

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 156419, 312838, 625676, 1720609, 2971961, 3441218, 5943922, 6882436, 11887844, 32691571, 65383142, 130766284]

約数ペア:

[(1, 130766284), (2, 65383142), (4, 32691571), (11, 11887844), (19, 6882436), (22, 5943922), (38, 3441218), (44, 2971961), (76, 1720609), (209, 625676), (418, 312838), (836, 156419)]