201648538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{2393}}^1$

素因数の和:2878

約数の個数: 32

約数和(自身を含む): 373234176

約数和(自身を除く): 171585638

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 463, 926, 2393, 3241, 4786, 6019, 6482, 12038, 16751, 31109, 33502, 42133, 62218, 84266, 217763, 435526, 1107959, 2215918, 7755713, 14403467, 15511426, 28806934, 100824269, 201648538]

約数ペア:

[(1, 201648538), (2, 100824269), (7, 28806934), (13, 15511426), (14, 14403467), (26, 7755713), (91, 2215918), (182, 1107959), (463, 435526), (926, 217763), (2393, 84266), (3241, 62218), (4786, 42133), (6019, 33502), (6482, 31109), (12038, 16751)]