137769962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 230304384

約数和(自身を除く): 92534422

約数列:

[1, 2, 11, 22, 71, 142, 193, 386, 457, 781, 914, 1562, 2123, 4246, 5027, 10054, 13703, 27406, 32447, 64894, 88201, 150733, 176402, 301466, 356917, 713834, 970211, 1940422, 6262271, 12524542, 68884981, 137769962]

約数ペア:

[(1, 137769962), (2, 68884981), (11, 12524542), (22, 6262271), (71, 1940422), (142, 970211), (193, 713834), (386, 356917), (457, 301466), (781, 176402), (914, 150733), (1562, 88201), (2123, 64894), (4246, 32447), (5027, 27406), (10054, 13703)]