263114208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{130513}}^1$

素因数の和:130536

約数の個数: 72

約数和(自身を含む): 855127728

約数和(自身を除く): 592013520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 130513, 261026, 391539, 522052, 783078, 913591, 1044104, 1174617, 1566156, 1827182, 2088208, 2349234, 2740773, 3132312, 3654364, 4176416, 4698468, 5481546, 6264624, 7308728, 8222319, 9396936, 10963092, 12529248, 14617456, 16444638, 18793872, 21926184, 29234912, 32889276, 37587744, 43852368, 65778552, 87704736, 131557104, 263114208]

約数ペア:

[(1, 263114208), (2, 131557104), (3, 87704736), (4, 65778552), (6, 43852368), (7, 37587744), (8, 32889276), (9, 29234912), (12, 21926184), (14, 18793872), (16, 16444638), (18, 14617456), (21, 12529248), (24, 10963092), (28, 9396936), (32, 8222319), (36, 7308728), (42, 6264624), (48, 5481546), (56, 4698468), (63, 4176416), (72, 3654364), (84, 3132312), (96, 2740773), (112, 2349234), (126, 2088208), (144, 1827182), (168, 1566156), (224, 1174617), (252, 1044104), (288, 913591), (336, 783078), (504, 522052), (672, 391539), (1008, 261026), (2016, 130513)]