228265452

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{3217}}^1$

素因数の和:3309

約数の個数: 72

約数和(自身を含む): 606760336

約数和(自身を除く): 378494884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 657, 876, 972, 1314, 1971, 2628, 3217, 3942, 5913, 6434, 7884, 9651, 11826, 12868, 17739, 19302, 23652, 28953, 35478, 38604, 57906, 70956, 86859, 115812, 173718, 234841, 260577, 347436, 469682, 521154, 704523, 781731, 939364, 1042308, 1409046, 1563462, 2113569, 2818092, 3126924, 4227138, 6340707, 8454276, 12681414, 19022121, 25362828, 38044242, 57066363, 76088484, 114132726, 228265452]

約数ペア:

[(1, 228265452), (2, 114132726), (3, 76088484), (4, 57066363), (6, 38044242), (9, 25362828), (12, 19022121), (18, 12681414), (27, 8454276), (36, 6340707), (54, 4227138), (73, 3126924), (81, 2818092), (108, 2113569), (146, 1563462), (162, 1409046), (219, 1042308), (243, 939364), (292, 781731), (324, 704523), (438, 521154), (486, 469682), (657, 347436), (876, 260577), (972, 234841), (1314, 173718), (1971, 115812), (2628, 86859), (3217, 70956), (3942, 57906), (5913, 38604), (6434, 35478), (7884, 28953), (9651, 23652), (11826, 19302), (12868, 17739)]