136389260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3517}}^1$

素因数の和:3810

約数の個数: 48

約数和(自身を含む): 328609344

約数和(自身を除く): 192220084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 277, 554, 1108, 1385, 1939, 2770, 3517, 3878, 5540, 7034, 7756, 9695, 14068, 17585, 19390, 24619, 35170, 38780, 49238, 70340, 98476, 123095, 246190, 492380, 974209, 1948418, 3896836, 4871045, 6819463, 9742090, 13638926, 19484180, 27277852, 34097315, 68194630, 136389260]

約数ペア:

[(1, 136389260), (2, 68194630), (4, 34097315), (5, 27277852), (7, 19484180), (10, 13638926), (14, 9742090), (20, 6819463), (28, 4871045), (35, 3896836), (70, 1948418), (140, 974209), (277, 492380), (554, 246190), (1108, 123095), (1385, 98476), (1939, 70340), (2770, 49238), (3517, 38780), (3878, 35170), (5540, 24619), (7034, 19390), (7756, 17585), (9695, 14068)]