200011020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1693}}^1$

素因数の和:1895

約数の個数: 96

約数和(自身を含む): 614718720

約数和(自身を除く): 414707700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 179, 220, 330, 358, 537, 660, 716, 895, 1074, 1693, 1790, 1969, 2148, 2685, 3386, 3580, 3938, 5079, 5370, 5907, 6772, 7876, 8465, 9845, 10158, 10740, 11814, 16930, 18623, 19690, 20316, 23628, 25395, 29535, 33860, 37246, 39380, 50790, 55869, 59070, 74492, 93115, 101580, 111738, 118140, 186230, 223476, 279345, 303047, 372460, 558690, 606094, 909141, 1117380, 1212188, 1515235, 1818282, 3030470, 3333517, 3636564, 4545705, 6060940, 6667034, 9091410, 10000551, 13334068, 16667585, 18182820, 20001102, 33335170, 40002204, 50002755, 66670340, 100005510, 200011020]

約数ペア:

[(1, 200011020), (2, 100005510), (3, 66670340), (4, 50002755), (5, 40002204), (6, 33335170), (10, 20001102), (11, 18182820), (12, 16667585), (15, 13334068), (20, 10000551), (22, 9091410), (30, 6667034), (33, 6060940), (44, 4545705), (55, 3636564), (60, 3333517), (66, 3030470), (110, 1818282), (132, 1515235), (165, 1212188), (179, 1117380), (220, 909141), (330, 606094), (358, 558690), (537, 372460), (660, 303047), (716, 279345), (895, 223476), (1074, 186230), (1693, 118140), (1790, 111738), (1969, 101580), (2148, 93115), (2685, 74492), (3386, 59070), (3580, 55869), (3938, 50790), (5079, 39380), (5370, 37246), (5907, 33860), (6772, 29535), (7876, 25395), (8465, 23628), (9845, 20316), (10158, 19690), (10740, 18623), (11814, 16930)]