239123892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149827}}^1$

素因数の和:149860

約数の個数: 48

約数和(自身を含む): 671229440

約数和(自身を除く): 432105548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 149827, 299654, 449481, 599308, 898962, 1048789, 1797924, 2097578, 2846713, 3146367, 4195156, 5693426, 6292734, 8540139, 11386852, 12585468, 17080278, 19926991, 34160556, 39853982, 59780973, 79707964, 119561946, 239123892]

約数ペア:

[(1, 239123892), (2, 119561946), (3, 79707964), (4, 59780973), (6, 39853982), (7, 34160556), (12, 19926991), (14, 17080278), (19, 12585468), (21, 11386852), (28, 8540139), (38, 6292734), (42, 5693426), (57, 4195156), (76, 3146367), (84, 2846713), (114, 2097578), (133, 1797924), (228, 1048789), (266, 898962), (399, 599308), (532, 449481), (798, 299654), (1596, 149827)]