268800012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{191453}}^1$

素因数の和:191479

約数の個数: 48

約数和(自身を含む): 750499680

約数和(自身を除く): 481699668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 191453, 382906, 574359, 765812, 1148718, 1723077, 2297436, 2488889, 3446154, 4977778, 5169231, 6892308, 7466667, 9955556, 10338462, 14933334, 20676924, 22400001, 29866668, 44800002, 67200003, 89600004, 134400006, 268800012]

約数ペア:

[(1, 268800012), (2, 134400006), (3, 89600004), (4, 67200003), (6, 44800002), (9, 29866668), (12, 22400001), (13, 20676924), (18, 14933334), (26, 10338462), (27, 9955556), (36, 7466667), (39, 6892308), (52, 5169231), (54, 4977778), (78, 3446154), (108, 2488889), (117, 2297436), (156, 1723077), (234, 1148718), (351, 765812), (468, 574359), (702, 382906), (1404, 191453)]