142433286

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{6203}}^1$

素因数の和:6340

約数の個数: 32

約数和(自身を含む): 294814080

約数和(自身を除く): 152380794

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 258, 267, 534, 3827, 6203, 7654, 11481, 12406, 18609, 22962, 37218, 266729, 533458, 552067, 800187, 1104134, 1600374, 1656201, 3312402, 23738881, 47477762, 71216643, 142433286]

約数ペア:

[(1, 142433286), (2, 71216643), (3, 47477762), (6, 23738881), (43, 3312402), (86, 1656201), (89, 1600374), (129, 1104134), (178, 800187), (258, 552067), (267, 533458), (534, 266729), (3827, 37218), (6203, 22962), (7654, 18609), (11481, 12406)]