202060082

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{631}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 352200960

約数和(自身を除く): 150140878

約数列:

[1, 2, 7, 14, 89, 178, 257, 514, 623, 631, 1246, 1262, 1799, 3598, 4417, 8834, 22873, 45746, 56159, 112318, 160111, 162167, 320222, 324334, 393113, 786226, 1135169, 2270338, 14432863, 28865726, 101030041, 202060082]

約数ペア:

[(1, 202060082), (2, 101030041), (7, 28865726), (14, 14432863), (89, 2270338), (178, 1135169), (257, 786226), (514, 393113), (623, 324334), (631, 320222), (1246, 162167), (1262, 160111), (1799, 112318), (3598, 56159), (4417, 45746), (8834, 22873)]