206136240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6763}}^1$

素因数の和:6906

約数の個数: 80

約数和(自身を含む): 644149248

約数和(自身を除く): 438013008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 6763, 7620, 10160, 13526, 15240, 20289, 27052, 30480, 33815, 40578, 54104, 67630, 81156, 101445, 108208, 135260, 162312, 202890, 270520, 324624, 405780, 541040, 811560, 858901, 1623120, 1717802, 2576703, 3435604, 4294505, 5153406, 6871208, 8589010, 10306812, 12883515, 13742416, 17178020, 20613624, 25767030, 34356040, 41227248, 51534060, 68712080, 103068120, 206136240]

約数ペア:

[(1, 206136240), (2, 103068120), (3, 68712080), (4, 51534060), (5, 41227248), (6, 34356040), (8, 25767030), (10, 20613624), (12, 17178020), (15, 13742416), (16, 12883515), (20, 10306812), (24, 8589010), (30, 6871208), (40, 5153406), (48, 4294505), (60, 3435604), (80, 2576703), (120, 1717802), (127, 1623120), (240, 858901), (254, 811560), (381, 541040), (508, 405780), (635, 324624), (762, 270520), (1016, 202890), (1270, 162312), (1524, 135260), (1905, 108208), (2032, 101445), (2540, 81156), (3048, 67630), (3810, 54104), (5080, 40578), (6096, 33815), (6763, 30480), (7620, 27052), (10160, 20289), (13526, 15240)]