268372284

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{739}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 639999360

約数和(自身を除く): 371627076

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 571, 636, 739, 1142, 1478, 1713, 2217, 2284, 2956, 3426, 4434, 6852, 8868, 30263, 39167, 60526, 78334, 90789, 117501, 121052, 156668, 181578, 235002, 363156, 421969, 470004, 843938, 1265907, 1687876, 2531814, 5063628, 22364357, 44728714, 67093071, 89457428, 134186142, 268372284]

約数ペア:

[(1, 268372284), (2, 134186142), (3, 89457428), (4, 67093071), (6, 44728714), (12, 22364357), (53, 5063628), (106, 2531814), (159, 1687876), (212, 1265907), (318, 843938), (571, 470004), (636, 421969), (739, 363156), (1142, 235002), (1478, 181578), (1713, 156668), (2217, 121052), (2284, 117501), (2956, 90789), (3426, 78334), (4434, 60526), (6852, 39167), (8868, 30263)]