187438142

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{4937}}^1$

素因数の和:5443

約数の個数: 16

約数和(自身を含む): 288695232

約数和(自身を除く): 101257090

約数列:

[1, 2, 41, 82, 463, 926, 4937, 9874, 18983, 37966, 202417, 404834, 2285831, 4571662, 93719071, 187438142]

約数ペア:

[(1, 187438142), (2, 93719071), (41, 4571662), (82, 2285831), (463, 404834), (926, 202417), (4937, 37966), (9874, 18983)]