339770412

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{68891}}^1$

素因数の和:69038

約数の個数: 36

約数和(自身を含む): 865145736

約数和(自身を除く): 525375324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 68891, 137782, 206673, 275564, 413346, 620019, 826692, 1240038, 2480076, 9438067, 18876134, 28314201, 37752268, 56628402, 84942603, 113256804, 169885206, 339770412]

約数ペア:

[(1, 339770412), (2, 169885206), (3, 113256804), (4, 84942603), (6, 56628402), (9, 37752268), (12, 28314201), (18, 18876134), (36, 9438067), (137, 2480076), (274, 1240038), (411, 826692), (548, 620019), (822, 413346), (1233, 275564), (1644, 206673), (2466, 137782), (4932, 68891)]