219262728

素因数分解:

$2^3\times 3^1\times {\mathrm{2617}}^1\times {\mathrm{3491}}^1$

素因数の和:6117

約数の個数: 32

約数和(自身を含む): 548523360

約数和(自身を除く): 329260632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2617, 3491, 5234, 6982, 7851, 10468, 10473, 13964, 15702, 20936, 20946, 27928, 31404, 41892, 62808, 83784, 9135947, 18271894, 27407841, 36543788, 54815682, 73087576, 109631364, 219262728]

約数ペア:

[(1, 219262728), (2, 109631364), (3, 73087576), (4, 54815682), (6, 36543788), (8, 27407841), (12, 18271894), (24, 9135947), (2617, 83784), (3491, 62808), (5234, 41892), (6982, 31404), (7851, 27928), (10468, 20946), (10473, 20936), (13964, 15702)]