271410070

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 493952256

約数和(自身を除く): 222542186

約数列:

[1, 2, 5, 10, 167, 331, 334, 491, 662, 835, 982, 1655, 1670, 2455, 3310, 4910, 55277, 81997, 110554, 162521, 163994, 276385, 325042, 409985, 552770, 812605, 819970, 1625210, 27141007, 54282014, 135705035, 271410070]

約数ペア:

[(1, 271410070), (2, 135705035), (5, 54282014), (10, 27141007), (167, 1625210), (331, 819970), (334, 812605), (491, 552770), (662, 409985), (835, 325042), (982, 276385), (1655, 163994), (1670, 162521), (2455, 110554), (3310, 81997), (4910, 55277)]