142012198010

素因数分解:

$2^1\times 5^1\times {\mathrm{5099}}^1\times {\mathrm{2785099}}^1$

素因数の和:2790205

約数の個数: 16

約数和(自身を含む): 255672180000

約数和(自身を除く): 113659981990

約数列:

[1, 2, 5, 10, 5099, 10198, 25495, 50990, 2785099, 5570198, 13925495, 27850990, 14201219801, 28402439602, 71006099005, 142012198010]

約数ペア:

[(1, 142012198010), (2, 71006099005), (5, 28402439602), (10, 14201219801), (5099, 27850990), (10198, 13925495), (25495, 5570198), (50990, 2785099)]