138889794

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{7351}}^1$

素因数の和:7470

約数の個数: 32

約数和(自身を含む): 287963136

約数和(自身を除く): 149073342

約数列:

[1, 2, 3, 6, 47, 67, 94, 134, 141, 201, 282, 402, 3149, 6298, 7351, 9447, 14702, 18894, 22053, 44106, 345497, 492517, 690994, 985034, 1036491, 1477551, 2072982, 2955102, 23148299, 46296598, 69444897, 138889794]

約数ペア:

[(1, 138889794), (2, 69444897), (3, 46296598), (6, 23148299), (47, 2955102), (67, 2072982), (94, 1477551), (134, 1036491), (141, 985034), (201, 690994), (282, 492517), (402, 345497), (3149, 44106), (6298, 22053), (7351, 18894), (9447, 14702)]