214552728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229223}}^1$

素因数の和:229248

約数の個数: 48

約数和(自身を含む): 625781520

約数和(自身を除く): 411228792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 229223, 458446, 687669, 916892, 1375338, 1833784, 2063007, 2750676, 2979899, 4126014, 5501352, 5959798, 8252028, 8939697, 11919596, 16504056, 17879394, 23839192, 26819091, 35758788, 53638182, 71517576, 107276364, 214552728]

約数ペア:

[(1, 214552728), (2, 107276364), (3, 71517576), (4, 53638182), (6, 35758788), (8, 26819091), (9, 23839192), (12, 17879394), (13, 16504056), (18, 11919596), (24, 8939697), (26, 8252028), (36, 5959798), (39, 5501352), (52, 4126014), (72, 2979899), (78, 2750676), (104, 2063007), (117, 1833784), (156, 1375338), (234, 916892), (312, 687669), (468, 458446), (936, 229223)]