202109102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 333849600

約数和(自身を除く): 131740498

約数列:

[1, 2, 13, 26, 59, 118, 359, 367, 718, 734, 767, 1534, 4667, 4771, 9334, 9542, 21181, 21653, 42362, 43306, 131753, 263506, 275353, 281489, 550706, 562978, 1712789, 3425578, 7773427, 15546854, 101054551, 202109102]

約数ペア:

[(1, 202109102), (2, 101054551), (13, 15546854), (26, 7773427), (59, 3425578), (118, 1712789), (359, 562978), (367, 550706), (718, 281489), (734, 275353), (767, 263506), (1534, 131753), (4667, 43306), (4771, 42362), (9334, 21653), (9542, 21181)]