178842012

素因数分解:

$2^2\times 3^1\times {\mathrm{2141}}^1\times {\mathrm{6961}}^1$

素因数の和:9109

約数の個数: 24

約数和(自身を含む): 417552912

約数和(自身を除く): 238710900

約数列:

[1, 2, 3, 4, 6, 12, 2141, 4282, 6423, 6961, 8564, 12846, 13922, 20883, 25692, 27844, 41766, 83532, 14903501, 29807002, 44710503, 59614004, 89421006, 178842012]

約数ペア:

[(1, 178842012), (2, 89421006), (3, 59614004), (4, 44710503), (6, 29807002), (12, 14903501), (2141, 83532), (4282, 41766), (6423, 27844), (6961, 25692), (8564, 20883), (12846, 13922)]