187831482

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{9973}}^1$

素因数の和:10094

約数の個数: 32

約数和(自身を含む): 389704128

約数和(自身を除く): 201872646

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 6278, 9417, 9973, 18834, 19946, 29919, 59838, 428839, 728029, 857678, 1286517, 1456058, 2184087, 2573034, 4368174, 31305247, 62610494, 93915741, 187831482]

約数ペア:

[(1, 187831482), (2, 93915741), (3, 62610494), (6, 31305247), (43, 4368174), (73, 2573034), (86, 2184087), (129, 1456058), (146, 1286517), (219, 857678), (258, 728029), (438, 428839), (3139, 59838), (6278, 29919), (9417, 19946), (9973, 18834)]