206896605550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{10337}}^1$

素因数の和:10766

約数の個数: 96

約数和(自身を含む): 409186310400

約数和(自身を除く): 202289704850

約数列:

[1, 2, 5, 10, 25, 31, 37, 50, 62, 74, 155, 185, 310, 349, 370, 698, 775, 925, 1147, 1550, 1745, 1850, 2294, 3490, 5735, 8725, 10337, 10819, 11470, 12913, 17450, 20674, 21638, 25826, 28675, 51685, 54095, 57350, 64565, 103370, 108190, 129130, 258425, 270475, 320447, 322825, 382469, 400303, 516850, 540950, 640894, 645650, 764938, 800606, 1602235, 1912345, 2001515, 3204470, 3607613, 3824690, 4003030, 7215226, 8011175, 9561725, 10007575, 11856539, 16022350, 18038065, 19123450, 20015150, 23713078, 36076130, 59282695, 90190325, 111836003, 118565390, 133481681, 180380650, 223672006, 266963362, 296413475, 559180015, 592826950, 667408405, 1118360030, 1334816810, 2795900075, 3337042025, 4137932111, 5591800150, 6674084050, 8275864222, 20689660555, 41379321110, 103448302775, 206896605550]

約数ペア:

[(1, 206896605550), (2, 103448302775), (5, 41379321110), (10, 20689660555), (25, 8275864222), (31, 6674084050), (37, 5591800150), (50, 4137932111), (62, 3337042025), (74, 2795900075), (155, 1334816810), (185, 1118360030), (310, 667408405), (349, 592826950), (370, 559180015), (698, 296413475), (775, 266963362), (925, 223672006), (1147, 180380650), (1550, 133481681), (1745, 118565390), (1850, 111836003), (2294, 90190325), (3490, 59282695), (5735, 36076130), (8725, 23713078), (10337, 20015150), (10819, 19123450), (11470, 18038065), (12913, 16022350), (17450, 11856539), (20674, 10007575), (21638, 9561725), (25826, 8011175), (28675, 7215226), (51685, 4003030), (54095, 3824690), (57350, 3607613), (64565, 3204470), (103370, 2001515), (108190, 1912345), (129130, 1602235), (258425, 800606), (270475, 764938), (320447, 645650), (322825, 640894), (382469, 540950), (400303, 516850)]