190865982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{24989}}^1$

素因数の和:25080

約数の個数: 32

約数和(自身を含む): 407836800

約数和(自身を除く): 216970818

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 24989, 49978, 74967, 149934, 474791, 949582, 1424373, 1674263, 2848746, 3348526, 5022789, 10045578, 31810997, 63621994, 95432991, 190865982]

約数ペア:

[(1, 190865982), (2, 95432991), (3, 63621994), (6, 31810997), (19, 10045578), (38, 5022789), (57, 3348526), (67, 2848746), (114, 1674263), (134, 1424373), (201, 949582), (402, 474791), (1273, 149934), (2546, 74967), (3819, 49978), (7638, 24989)]