140592190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{230479}}^1$

素因数の和:230547

約数の個数: 16

約数和(自身を含む): 257215680

約数和(自身を除く): 116623490

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 230479, 460958, 1152395, 2304790, 14059219, 28118438, 70296095, 140592190]

約数ペア:

[(1, 140592190), (2, 70296095), (5, 28118438), (10, 14059219), (61, 2304790), (122, 1152395), (305, 460958), (610, 230479)]